Kanho Hakhoe chi [The Journal of Nurses Academic Society]最新文献

{"title":"[The effects of clinical application of a nursing diagnosis protocol].","authors":"H Y Rhee,&nbsp;M Y Cho,&nbsp;K J Cho,&nbsp;Y H Kim,&nbsp;K B Kim,&nbsp;K J Kim,&nbsp;H J Moon,&nbsp;S A Park,&nbsp;H S Kang","doi":"10.4040/jnas.1989.19.1.40","DOIUrl":"https://doi.org/10.4040/jnas.1989.19.1.40","url":null,"abstract":"<p><p>This study was conducted to measure the effects of clinical application of a Nursing Diagnosis Protocol. The dependent variables were the degree of patient's satisfaction and the degree of nurse's satisfaction with the nursing activity. Analysis of the effect of the use of the nursing diagnosis protocol was based on the nursing record. The subjects for this study were 61 nurses (experimental group 31, control group 30) and 155 patients (experimental group 55, control group 100) on four internal medicine wards in K University Hospital in Seoul.</p>","PeriodicalId":77565,"journal":{"name":"Kanho Hakhoe chi [The Journal of Nurses Academic Society]","volume":"19 1","pages":"40-62"},"PeriodicalIF":0.0,"publicationDate":"1989-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.4040/jnas.1989.19.1.40","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13879285","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[A comparison of nursing students' attitudes about mental illness according to their year in college psychiatric nursing].","authors":"M Jung","doi":"10.4040/jnas.1989.19.1.81","DOIUrl":"https://doi.org/10.4040/jnas.1989.19.1.81","url":null,"abstract":"<p><p>This descriptive-comparative study attempted to examine the differences according to the year in college of 288 junior college nursing students attitudes about mental illness. The instrument used for this study was the O.M.I (Opinion about Mental Illness) scale developed by Cohen and Struening. Data collection was done from the 27th to the 30th of September, 1988 by means of a questionnaire. Data were analyzed by computer, using the t-test and Analysis of Variance. The findings of this study are as follows: 1. Hypothesis I: \"There will be a difference in attitudes toward mental illness according to the year in college.\" 1. \"There will be a difference in the attitude about authoritarianism-according to the year in college\" was rejected (F=.5675, P=.5676). 2. \"There will be a difference in the attitude about benevolence-according to the year in college\" was accepted (F=.5376, P=.5848). 3. \"There will be a difference in the attitude about mental hygiene ideology-according to\" was accepted (F=17.3497, P=.0000). 4. \"There will be a difference in the attitude about social restrictiveness-according to\" was rejected (F=1.7416, P=.1771). 5. \"There will be a difference in the attitude about interpersonal etiology-according to\" was accepted (F=10.8597, P=.0000). 2. Hypothesis II: \"There will be difference in attitudes toward mental illness\" according to whether or not the student has had clinical practice in the psychiatirc ward. 1. There will be a difference in the attitudes about authoritarianism-according to \"whether or not the student's have had clinical practice in the psychiatric ward was rejected (t=.59, p=.555). 2. \"Whether they have had clinical practice at the psychiatric ward or not, there will be difference in the attitudes about benevolence\" was rejected (t=1.34, p=.182). 3. \"Whether they have had clinical practice at the psychiatric ward or not, there will be difference of the mental hygiene ideology attitude\" was accepted (t=2.72, p=.008). 4. \"Whether they have had clinical practice at the psychiatric ward or not, there will be difference of the social restrictiveness-attitude\" was rejected (t=-.59, p=.557). 5. \"Whether they have had clinical practice at the psychiatric ward or not, there will be difference of the interpersonal etiology-attitude\" was accepted (t=3.55, p=.001). In conclusion, it was found that the higher the year in College, the more positive the attitudes are about mental hygiene ideology and interpersonal etiology. This study suggests that more positive attitudes about psychiatric illness can be induced by a more effective educational experience.(ABSTRACT TRUNCATED AT 400 WORDS)</p>","PeriodicalId":77565,"journal":{"name":"Kanho Hakhoe chi [The Journal of Nurses Academic Society]","volume":"19 1","pages":"81-91"},"PeriodicalIF":0.0,"publicationDate":"1989-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.4040/jnas.1989.19.1.81","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13880747","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[The use of nursing diagnosis in practice].","authors":"S A Park,&nbsp;H S Kang,&nbsp;H J Moon,&nbsp;K J Kim,&nbsp;H Y Rhee,&nbsp;M Y Cho,&nbsp;K J Cho,&nbsp;Y H Kim,&nbsp;K B Kim","doi":"10.4040/jnas.1989.19.1.24","DOIUrl":"https://doi.org/10.4040/jnas.1989.19.1.24","url":null,"abstract":"<p><p>This study was conducted to investigate the present situation and problems related to the use of nursing diagnosis in practice. The data were obtained from 332 subjects (27 director of nursing service, 302 staff nurses) who worked in university hospitals in Korea from July through August 1988 using a mailed questionnaire. Data were analyzed by frequency, X2 test and t-test. The findings were as follows: 1. Clinical use of nursing diagnosis by directors of nursing service and staff nurses. 1) The majority of the nursing departments (88.9%) conducted group education on nursing diagnosis during the last 5 years and 81.5% of them kept a record format for nursing diagnosis; 88.9% of them had had prior experience with the nursing diagnosis. 2) Most of nurses (97.0%) had received education on nursing diagnosis. 2. Factors related to the clinical use of nursing diagnosis in nursing service departments and by staff nurses. 1) The one factor related to the use of nursing diagnosis in the nursing service department was the existence of a record. 2) Factors related to the use of nursing diagnosis by the staff nurses were the organization style of the nursing service department, group education during the last 5 years, existence of a record, the attitude of the director of nursing service, and prior experience of the use of the nursing diagnosis as characteristics of nursing service department and educational experience of nursing diagnosis as a character of nurse. 3. Problems with the use of nursing diagnosis. 1) The primary problem was the lack of time and personnel (mean:3.757); the second problem was the lack of knowledge and will to use nursing diagnosis in practice by the staff nurses (mean:3.546). 2) There was no significant difference in problems expressed by the director of nursing services and the nurses. The majority of nurses who worked in the university hospitals expressed interest in and concern about the use of nursing diagnosis. Most of the nurses had had education about on nursing diagnosis but use in practice was limited. The primary problem was lack of time and manpower.(ABSTRACT TRUNCATED AT 400 WORDS)</p>","PeriodicalId":77565,"journal":{"name":"Kanho Hakhoe chi [The Journal of Nurses Academic Society]","volume":"19 1","pages":"24-39"},"PeriodicalIF":0.0,"publicationDate":"1989-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.4040/jnas.1989.19.1.24","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13879284","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[The effect of crisis intervention by the visiting nurse with cancer patients].","authors":"C J Kim,&nbsp;J S Yoo,&nbsp;J W Park","doi":"10.4040/jnas.1989.19.1.63","DOIUrl":"https://doi.org/10.4040/jnas.1989.19.1.63","url":null,"abstract":"<p><p>This study was undertaken at Yonsei University Medical Center to identify the crisis responses and nursing problems of patients who had been diagnosed with cancer, and changing patterns of grieving over time periods, and to analyse the effectiveness of follow up care through home visiting nursing. This study was carried out in three stages. The 1st study data were collected from a total of 205 patients who had been diagnosed with cancer from Sept. 1 to Dec. 31, 1987 using a cross-sectional method. The 2nd study data were collected three times from 30 patients with cancer at 4 weeks intervals from March 1 to June 31, 1988 using a longitudinal method. The 3rd study data were collected from two different groups from March 1 to June 31, 1988. One was an experimental group who was visited by nurses and the other one was a control group not visited by nurses. The subjects of the 3rd study consisted of 60 patients with cancer and a Quasi-experimental research design was used. The results were as follows: 1. The patients did not experience one stage at a time among the five stages of grieving, denial, anger, bargaining, depression and acceptance, as identified by Kübler Ross. They experienced a combination of stages, especially of the bargaining and the depression stages. This stages did not change with the passing of time. 2. The patients expressed more physical and socioeconomical problems than emotional problems. And they used more problem coping methods than emotional coping methods. 3. Follow up care through home visiting nursing positively influenced the patient's quality of life, especially their physical well-being and symptom control. The patients responded positively to the home visiting nursing, stating that it was helpful to them. It was concluded that the development of a home visiting nursing program is needed for the effective home care of patients with cancer.</p>","PeriodicalId":77565,"journal":{"name":"Kanho Hakhoe chi [The Journal of Nurses Academic Society]","volume":"19 1","pages":"63-80"},"PeriodicalIF":0.0,"publicationDate":"1989-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13926756","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[The relationship between maturity of Christian faith and anxiety of patients with cancer].","authors":"S Min","doi":"10.4040/jnas.1989.19.1.118","DOIUrl":"https://doi.org/10.4040/jnas.1989.19.1.118","url":null,"abstract":"<p><p>The purpose of this study was to determine the relationship between the maturity of Christian faith and anxiety. Nurses are concerned with the spiritual dimension of clients' experience. The subjects of this study were patients with cancer in Y. University Hospital in Seoul. Subjects were selected who knew their diagnosis, were aged 20 or older and agreed to the interview. A total of 35 patients were interviewed from August 1 to September 15, 1988. The instruments used in this study were the maturity of Christian faith scale developed by H.S. Choi and modified by the investigator, and an anxiety scale developed by the investigator. Data were analyzed by statistical methods including Frequency, ANOVA, and Pearson Correlation Coefficient. Results included the following: Hypothesis, \"That as the degree of maturity of Christian faith of the patients increases, the degree of state anxiety will decrease\", was supported (gamma = -.8061, p less than .001). According to this study, maturity of Christian faith is significantly related to the reduction of anxiety of patients with cancer. In a holistic approach to their clients, nurses may have confidence that the maturity of Christian faith of their clients will contribute to the reduction of anxiety.</p>","PeriodicalId":77565,"journal":{"name":"Kanho Hakhoe chi [The Journal of Nurses Academic Society]","volume":"19 1","pages":"118-26"},"PeriodicalIF":0.0,"publicationDate":"1989-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.4040/jnas.1989.19.1.118","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13879283","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Concept analysis: reminiscence].","authors":"S J Chon","doi":"10.4040/jnas.1989.19.1.92","DOIUrl":"https://doi.org/10.4040/jnas.1989.19.1.92","url":null,"abstract":"<p><p>Concept analysis is a formal linguistic exercise to determine certain defining attributes. The basic purpose of concept analysis is to clarify ambiguous concepts in a theory, and to propose a precise operational definition which reflects its theoretical base (Walker, 198 3, 27-28). In later life, elderly people are faced with various psychological problems such as depression, and lowered self-esteem for these psychological problems of the elderly. Reminiscence has been studied as an effective therapeutic measure by gerontologists and psychologists. It is considered to have potential as an effective nursing intervention with geriatric clients. The purpose of this paper was to explore the feasibility of adopting reminiscence as a nursing intervention through analysis of the concept. The concept can be defined as follows: Reminiscence is thinking and talking about one's past with or without a specific purpose. It is a composite mental process which involves psychological, emotional, and social interactional aspects. The defining attributes of reminiscence are: 1. Thinking about past experiences which are meaningful to oneself. 2. It includes the emotional aspect of past experiences. 3. It occurs with or without specific purposes. 4. It is communicated to others by means of language and the subject has the feeling of being heard. In regard to the consequences of reminiscence, it is expected to contribute to psychological adaptation by providing a sense of self-fulfillment and self-achievement, promoting the discovery of the meaning of life, decreasing depression, and overcoming guilt feelings and conflict about one's past. However, if the past is regarded as a total failure, it may be harmful to the psychological well-being of the subject.</p>","PeriodicalId":77565,"journal":{"name":"Kanho Hakhoe chi [The Journal of Nurses Academic Society]","volume":"19 1","pages":"92-8"},"PeriodicalIF":0.0,"publicationDate":"1989-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.4040/jnas.1989.19.1.92","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13880748","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[An experimental study on the development of a program for the promotion of compliance with sick role behavior in hypertensives].","authors":"B O Choi,&nbsp;Y N Cha,&nbsp;H S Jang,&nbsp;Y H Kim","doi":"10.4040/jnas.1989.19.1.5","DOIUrl":"https://doi.org/10.4040/jnas.1989.19.1.5","url":null,"abstract":"<p><p>This experimental study was undertaken to gauge the possibility of application and extension of a program for hypertension care to be operated by Community Health Practitioners. Four community health posts were selected. Two places were experimental groups and the other two control groups. The study was carried out from April 1987 to March 1988. In this study the hypertensives were screened from a group of adults who were over 20 years old. The rate of prevalence was 10.7% in the experimental group, and 11.1% in the control group. The hypertension care program was composed of three parts: regular care by CHPs, reinforcement of education and family support for the changing of health beliefs. The data for this analysis is based on 109 the hypertensives, with 78 from the experimental group and 31 from the control group. After the program was completed, the results obtained were as follows: 1) Sick role behavior compliance in the experimental group were significantly higher than the control group. 2) Blood pressures were decreased in both systolic and diastolic in the experimental group. Diastolic pressure was strikingly decreased from those of the control group and showed statistical significance (p less than 0.05). 3) In the experimental group, benefits, perceived family support and family support behavior were high, out benefits was significantly higher than those of the control group (p = 0.000). Sensitivity, seriousness and barriers were high in the control group, but not statistically significant. 4) In conclusion, it is revealed that hypertension care program developed in this study has an effect of decreasing blood pressure and promoting sick role behavior compliance.</p>","PeriodicalId":77565,"journal":{"name":"Kanho Hakhoe chi [The Journal of Nurses Academic Society]","volume":"19 1","pages":"5-23"},"PeriodicalIF":0.0,"publicationDate":"1989-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.4040/jnas.1989.19.1.5","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13879286","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Differences in the characteristics of hospital stress between medical and surgical patients].","authors":"S W Lee,&nbsp;Y J Ro,&nbsp;T K Kim","doi":"10.4040/jnas.1989.19.1.99","DOIUrl":"https://doi.org/10.4040/jnas.1989.19.1.99","url":null,"abstract":"<p><p>This study explored differences in how medical and surgical patients compare on the degree of hospital stress and their subjective physical status. Subjects were 343 medical and surgical patients in five university hospitals in Seoul and Taegu. They responded to the Hospital Stress Rating Scale and a self-report on physical status. The controlled variables were age, education, number of previous hospitalizations and seriousness of the illness. Medical and surgical patient differences on nine factors of the hospital stress scale and nine areas of physical conditions were reported as follows explored: 1. 1) There was not a statistically significant difference at the .05 level in the total mean score for hospital stress between medical patients and surgical patients. 2) The mean score of the factor lack of information (M=2.308) for medical patients was higher than the mean score (M=2.064) of the surgical patients. 3) The mean scores of the factor of discomfort (M=2.130), loss of independence (M=1.889) for surgical patients were higher than for medical patients. 2. 1) There was a statistically significant difference at the .05 level in the total mean score for physical status between medical patients and surgical patients. 2) The mean scores were lower in subjective physical status for surgical patients (S) than for medical patients (M); stomach condition (S:M=2.8433, M:M=3.0000), self-assistance (S:M=3.0373, M:M=3.4498), movement (S:M=2.6716, M:M=3.2392), interest in your surroundings (S:M=3.0522, M:M=3.2632).(ABSTRACT TRUNCATED AT 250 WORDS)</p>","PeriodicalId":77565,"journal":{"name":"Kanho Hakhoe chi [The Journal of Nurses Academic Society]","volume":"19 1","pages":"99-107"},"PeriodicalIF":0.0,"publicationDate":"1989-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.4040/jnas.1989.19.1.99","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13880749","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Perceptions of spiritual nursing care nurses and nursing students].","authors":"H. Kwon","doi":"10.4040/jnas.1989.19.3.223","DOIUrl":"https://doi.org/10.4040/jnas.1989.19.3.223","url":null,"abstract":"This study was designed to clarify how nurses and nursing students perceive their clients' needs for spiritual nursing care, it's practices, and problems. The purpose was to suggest directions for the development of spiritual nursing practice. The major findings are as follows: Respondents primarily perceived spiritual nursing as nursing care designed to help terminally ill patients accept death. Many of the respondents showed a high level of awareness of spiritual nursing care and its necessity. Few of them, however, bad actual experience in spiritual care. Those with experience in spiritual nursing care tend of take either a religious approach or perceived it as the therapeutic use of the self. The greatest problem related to the practice of spiritual care was found to be lack of time. Most of nurses and nursing students were found to be well aware of the needs for spiritual nursing care but were hindered from practising it because of the lack of time. To resolve the problem it was recommended that the scope of nursing practice be readjusted and that pre- and in-service programs should be developed to further heighten nursing students' interest in spiritual nursing care.","PeriodicalId":77565,"journal":{"name":"Kanho Hakhoe chi [The Journal of Nurses Academic Society]","volume":"53 1","pages":"233-9"},"PeriodicalIF":0.0,"publicationDate":"1989-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75308876","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Relationships among self concept, perception of aging and physical aging].","authors":"Y H Lee,&nbsp;M S Kim,&nbsp;Y H Choi","doi":"10.4040/jnas.1988.18.3.269","DOIUrl":"https://doi.org/10.4040/jnas.1988.18.3.269","url":null,"abstract":"<p><p>Although everyone grows old, perception about the aging process and aging as measured physiologically vary widely. Perceptions of aging have psychologically influence on physical aging. This study was to examine the relationships between, self-concept, perception of aging, and physical aging in the elderly and to contribute to the theory development which may direct nursing intervention to promote well-being of the aged. Subjects were 70 women residents of a nursing home for the elderly in Seoul. Data collection was done from May 15 to June 15, 1988 using interview schedules and mechanical instruments. The instruments were selected items from the Health Self Concept Scale developed by Jacox and Stewart for self concept, and Secord and Jourad's Body Cathexis Scale and Osgood's Semantic Differential Scale for perception of aging. Physical aging was measured by mechanical instruments, inspection, questions, and palpation. The data were analysed for mean, t-test, ANOVA, and Pearson Correlation Coefficient using an S.P.S.S computerized program. The results of the analysis were as follows. 1. The mean level of self concept for the subject group was 16.97 (SD = +/- 6.17) in a range from 6-30. The mean level of perception of aging was 39.6. (SD = +/- 6.51) in a range from 13-65. The mean level of physical aging was 14.09 (SD = +/- 2.05) in a range from 8-40. 2. Relationships among self-concept, perception of aging, and physical aging. 1) There was a positive relationship between self-concept and perception of aging (r = 0.4461, p = 0.000). 2) There was a negative relationship between physical aging and perception of aging (r = -0.2975, p = 0.006). 3) There was a tendency toward a negative relationship between physical aging and self-concept, but not a significant relationship (r = -0.1033, p = 0.197). 3. 1) No general characteristic variables were related to self concept. 2) The general characteristic variable related to the level of perception of aging was religion (t = 4.17, p = 0.001). 3) The general characteristic variable related to the level of physical aging was age (F = 12.008, p = 0.000). There was a significant relationship between self-concept and perception of aging, and between physical aging and perception of aging. Therefore nursing intervention should focus on promoting a positive perception of aging and strengthening self-concept during the physical aging process.</p>","PeriodicalId":77565,"journal":{"name":"Kanho Hakhoe chi [The Journal of Nurses Academic Society]","volume":"18 3","pages":"269-80"},"PeriodicalIF":0.0,"publicationDate":"1988-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14359528","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}