Korean Journal of Neurotrauma最新文献

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Erratum: A Novel Acute Discogenic Myelopathy Model Using Merocel® Sponge: Comparison With Clip Compression Model in Rats. 勘误表:使用Merocel®海绵的新型急性椎间盘源性脊髓病模型:与大鼠夹压模型的比较。
Korean Journal of Neurotrauma Pub Date : 2023-08-24 eCollection Date: 2023-09-01 DOI: 10.13004/kjnt.2023.19.e38
Do-Hyung Kim, Ki-Bum Sim
{"title":"Erratum: A Novel Acute Discogenic Myelopathy Model Using Merocel<sup>®</sup> Sponge: Comparison With Clip Compression Model in Rats.","authors":"Do-Hyung Kim,&nbsp;Ki-Bum Sim","doi":"10.13004/kjnt.2023.19.e38","DOIUrl":"10.13004/kjnt.2023.19.e38","url":null,"abstract":"<p><p>[This corrects the article on p. 204 in vol. 19, PMID: 37431382.].</p>","PeriodicalId":36879,"journal":{"name":"Korean Journal of Neurotrauma","volume":"19 3","pages":"405"},"PeriodicalIF":0.0,"publicationDate":"2023-08-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/13/45/kjn-19-405.PMC10567525.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41239426","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Penetrating Orbitocranial Injuries in the Republic of Korea. 大韩民国的穿透性眶颅损伤。
Korean Journal of Neurotrauma Pub Date : 2023-08-14 eCollection Date: 2023-09-01 DOI: 10.13004/kjnt.2023.19.e37
Jung Woo Hyung, Jung Jae Lee, Eunhye Lee, Min Ho Lee
{"title":"Penetrating Orbitocranial Injuries in the Republic of Korea.","authors":"Jung Woo Hyung,&nbsp;Jung Jae Lee,&nbsp;Eunhye Lee,&nbsp;Min Ho Lee","doi":"10.13004/kjnt.2023.19.e37","DOIUrl":"https://doi.org/10.13004/kjnt.2023.19.e37","url":null,"abstract":"<p><strong>Objective: </strong>Penetrating brain injury occurs when an object enters the skull and pierces the brain. These injuries can damage small or large parts of the brain, are life-threatening, and require emergency care. This study is a summary of penetrating head injuries at our hospital and an analysis of their treatments and prognoses.</p><p><strong>Methods: </strong>Patients with penetrating brain involving the orbit and/or cranial region were recruited among patients with trauma who visited our regional trauma center between 2019 and 2022.</p><p><strong>Results: </strong>Eight patients with penetrating brain injuries were enrolled. One patient was female; the median age was 53 years (range, 24-72 years). Five patients with Glasgow Coma Scale (GCS) scores of 14 or 15 showed no major vessel injury or midline intracranial involvement on imaging and were discharged safely. The other three patients with suspected major vessel injuries and midline involvement did not survive.</p><p><strong>Conclusion: </strong>The greatest influences on patient prognosis were the area of damage and level of consciousness, along with the GCS score at the time of the visit. The probability of survival is extremely low if the midline structure is damaged.</p>","PeriodicalId":36879,"journal":{"name":"Korean Journal of Neurotrauma","volume":"19 3","pages":"314-323"},"PeriodicalIF":0.0,"publicationDate":"2023-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/2c/79/kjn-19-314.PMC10567535.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41239532","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Acute Onset of Syndrome of the Trephined After Lumboperitoneal Shunt Placement: A Case Report. 腰椎分流术后三叉神经综合征的急性发作:一例报告。
Korean Journal of Neurotrauma Pub Date : 2023-08-10 eCollection Date: 2023-09-01 DOI: 10.13004/kjnt.2023.19.e36
Min Je Jeon, Sung-Tae Kim
{"title":"Acute Onset of Syndrome of the Trephined After Lumboperitoneal Shunt Placement: A Case Report.","authors":"Min Je Jeon,&nbsp;Sung-Tae Kim","doi":"10.13004/kjnt.2023.19.e36","DOIUrl":"10.13004/kjnt.2023.19.e36","url":null,"abstract":"<p><p>Decompressive craniectomy is widely recognized as a life-saving emergency operation for the treatment of increased intracranial pressure; however, it can lead to severe complications, such as \"syndrome of the trephined.\" Cerebrospinal fluid diversion, particularly after lumboperitoneal shunting, can affect the occurrence of this disease and worsen the symptoms. We report an acute case of this syndrome after lumboperitoneal shunting in a patient who had previously undergone decompressive craniectomy. The patient rapidly fell from a Glasgow Coma Scale (GCS) of 14 to a comatose state and a GCS of 4 only in 2 days. After cranioplasty, the patient recovered fully; however, this took a prolonged period.</p>","PeriodicalId":36879,"journal":{"name":"Korean Journal of Neurotrauma","volume":"19 3","pages":"376-383"},"PeriodicalIF":0.0,"publicationDate":"2023-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/2d/7b/kjn-19-376.PMC10567524.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41239421","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Particular Surgical Technique for Transorbital-Penetrating Craniocerebral Injury Inflicted by a Screwdriver: Technical Case Report. 螺丝刀致经眶穿透性颅脑损伤的特殊手术技术:技术病例报告。
Korean Journal of Neurotrauma Pub Date : 2023-08-02 eCollection Date: 2023-09-01 DOI: 10.13004/kjnt.2023.19.e35
Dewa Putu Wisnu Wardhana, Christopher Lauren, Steven Awyono, Rohadi Muhammad Rosyidi, Tiffany Tiffany, Sri Maliawan
{"title":"Particular Surgical Technique for Transorbital-Penetrating Craniocerebral Injury Inflicted by a Screwdriver: Technical Case Report.","authors":"Dewa Putu Wisnu Wardhana,&nbsp;Christopher Lauren,&nbsp;Steven Awyono,&nbsp;Rohadi Muhammad Rosyidi,&nbsp;Tiffany Tiffany,&nbsp;Sri Maliawan","doi":"10.13004/kjnt.2023.19.e35","DOIUrl":"10.13004/kjnt.2023.19.e35","url":null,"abstract":"<p><p>Surgical techniques for non-missile penetrating brain injuries (PBI) are challenging because they require good preoperative planning. Generally, extraction is performed ipsilaterally at the entry site. In certain cases, the extraction can be performed contralaterally through the inner end of the foreign body; however, this requires special consideration. We present a case report of a patient who had a stab wound on the head via a screwdriver and underwent surgery, during which extraction was performed contralaterally through the inner end of the screwdriver without inducing any neurological deficit. Careful preoperative planning and surgical technique modification are required to minimize morbidity and mortality in patients with PBIs.</p>","PeriodicalId":36879,"journal":{"name":"Korean Journal of Neurotrauma","volume":"19 3","pages":"356-362"},"PeriodicalIF":0.0,"publicationDate":"2023-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/d5/ce/kjn-19-356.PMC10567536.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41239531","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Acute Paraparesis Caused by Spinal Epidural Fluid After Balloon Kyphoplasty for Traumatic Avascular Necrosis: A Case Report. 外伤性缺血性坏死球囊后凸成形术后硬膜外液致急性麻痹1例报告。
Korean Journal of Neurotrauma Pub Date : 2023-08-01 eCollection Date: 2023-09-01 DOI: 10.13004/kjnt.2023.19.e34
Chi Ho Kim, Pius Kim, Chang Il Ju, Seok Won Kim
{"title":"Acute Paraparesis Caused by Spinal Epidural Fluid After Balloon Kyphoplasty for Traumatic Avascular Necrosis: A Case Report.","authors":"Chi Ho Kim, Pius Kim, Chang Il Ju, Seok Won Kim","doi":"10.13004/kjnt.2023.19.e34","DOIUrl":"10.13004/kjnt.2023.19.e34","url":null,"abstract":"<p><p>Minimally invasive procedures, such as percutaneous vertebroplasty or balloon kyphoplasty (BK), eliminate motion at the fracture site and relieve pain associated with traumatic avascular necrosis when conservative treatment fails. However, these are associated with complications, most of which are directly related to cement leakage. Herein, we report a rare case of acute paraparesis caused by spinal cord compression by epidural fluid following BK for the treatment of Kummell's disease in the absence of cement leakage. To the best of our knowledge, this is the first report describing this complication.</p>","PeriodicalId":36879,"journal":{"name":"Korean Journal of Neurotrauma","volume":"19 3","pages":"398-402"},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/c4/75/kjn-19-398.PMC10567530.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41239422","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Open Surgery for Osteoporotic Compression Fracture Within One Month of Single Level Balloon Kyphoplasty. 单层球囊后凸成形术一个月内开放性手术治疗骨质疏松性压缩性骨折。
Korean Journal of Neurotrauma Pub Date : 2023-07-04 eCollection Date: 2023-09-01 DOI: 10.13004/kjnt.2023.19.e33
Chi Ho Kim, Pius Kim, Chang Il Ju, Seok Won Kim
{"title":"Open Surgery for Osteoporotic Compression Fracture Within One Month of Single Level Balloon Kyphoplasty.","authors":"Chi Ho Kim, Pius Kim, Chang Il Ju, Seok Won Kim","doi":"10.13004/kjnt.2023.19.e33","DOIUrl":"10.13004/kjnt.2023.19.e33","url":null,"abstract":"<p><strong>Objective: </strong>This study aimed to analyze the reasons for open surgery performed within one month of balloon kyphoplasty (BKP) for osteoporotic compression fractures.</p><p><strong>Methods: </strong>This study included 15 patients treated with open surgery within one month of BKP in our institution from 2013 to 2020. Among them, 10 patients underwent BKP in our institution and 5 patients were transferred because of adverse events after undergoing BKP at another hospital. Clinical findings including main indications, neurological deficits, and clinical course were analyzed.</p><p><strong>Results: </strong>All patients were followed up for at least 12 months after surgery (average time 15.5 months, range 12-39 months). Their mean age was 73.7 years and the mean T-score of the spine on bone densitometry was -3.35. The main reasons for open surgery included dislodgement of the cement mass or spinal instability (7 cases, 47%), neural injury due to cement leakage (3 cases, 20%), and spinal cord injury caused by a puncture mistake (3 cases, 20%). Two patients developed acute spinal subdural hematoma, and spinal epidural fluid was pushed out at the back edge of the vertebral body following BKP without signs of major cement leakage into the spinal canal. At the final follow-up, 7 patients with cement mass dislodgement showed complete improvement of related symptoms after posterior fusion with screw fixation. Among the 8 patients with neural injury, 6 improved; however, 2 remained at the same American Spinal Injury Association level.</p><p><strong>Conclusion: </strong>The main reasons for open surgery were cement mass dislodgement and neural injury caused by puncture errors or cement leakage into the spinal canal. It should be noted that proper selection of cases, detailed imaging evaluation, and optimal surgical techniques are key to reducing open surgery after BKP.</p>","PeriodicalId":36879,"journal":{"name":"Korean Journal of Neurotrauma","volume":"19 3","pages":"348-355"},"PeriodicalIF":0.0,"publicationDate":"2023-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/09/76/kjn-19-348.PMC10567528.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41239530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Novel Acute Discogenic Myelopathy Model Using Merocel® Sponge: Comparison With Clip Compression Model in Rats. 使用Merocel®海绵的新型急性椎间盘源性脊髓病模型:与大鼠夹压模型的比较。
Korean Journal of Neurotrauma Pub Date : 2023-06-23 eCollection Date: 2023-06-01 DOI: 10.13004/kjnt.2023.19.e28
Do-Hyung Kim, Ki-Bum Sim
{"title":"A Novel Acute Discogenic Myelopathy Model Using Merocel<sup>®</sup> Sponge: Comparison With Clip Compression Model in Rats.","authors":"Do-Hyung Kim,&nbsp;Ki-Bum Sim","doi":"10.13004/kjnt.2023.19.e28","DOIUrl":"10.13004/kjnt.2023.19.e28","url":null,"abstract":"<p><strong>Objective: </strong>Animal models of spinal cord injuries (SCIs) use rats to simulate human SCIs. Among the various techniques, clips have been used to reproduce the compression-contusion model. However, the mechanism of injury in discogenic incomplete SCI may differ from that in clip injury; however, a model has yet to be established. Previously, we issued a patent (No. 10-2053770) for a rat SCI model using Merocel<sup>®</sup>, a water-absorbing self-expanding polymer sponge. The objectives of this study were to compare the locomotor and histopathological changes between the Merocel<sup>®</sup>-compression model (MC group) and clip compression model (clip group).</p><p><strong>Methods: </strong>This study included 4 groups of rats: MC (n=30), MC-sham (n=5), clip (n=30), and clip-sham (n=5). Locomotor function was evaluated in all groups using the Basso, Beattie, and Bresnahan (BBB) scoring system, 4 weeks after injury. Histopathological analyses included morphology, presence of inflammatory cells, microglial activation, and extent of neuronal damage, which were compared among the groups.</p><p><strong>Results: </strong>The BBB scores in the MC group were significantly higher than those in the clip group throughout the 4 weeks (<i>p</i><0.01). Neuropathological changes in the MC group were significantly less severe than those in the clip group. In addition, motor neurons were well preserved in the ventral horn of the MC group but poorly preserved in the ventral horn of the clip group.</p><p><strong>Conclusion: </strong>The novel MC group can help elucidate the pathophysiology of acute discogenic incomplete SCIs and may be applied in various SCI therapeutic strategies.</p>","PeriodicalId":36879,"journal":{"name":"Korean Journal of Neurotrauma","volume":"19 2","pages":"204-217"},"PeriodicalIF":0.0,"publicationDate":"2023-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/5f/77/kjn-19-204.PMC10329878.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10189627","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Letter to the Editor: Commentary on In-Fracture Pedicular Screw Placement During Ligamentotaxis Following Traumatic Spine Injuries, a Randomized Clinical Trial on Outcomes (Korean J Neurotrauma 2023;19:90-102). 致编辑的信:关于创伤性脊柱损伤后韧带牵引过程中骨折内椎弓根螺钉置入的评论,一项关于结果的随机临床试验(Korean J Neurotrauma 2023;19:90-102)。
Korean Journal of Neurotrauma Pub Date : 2023-06-19 eCollection Date: 2023-06-01 DOI: 10.13004/kjnt.2023.19.e22
Byung-Jou Lee
{"title":"Letter to the Editor: Commentary on In-Fracture Pedicular Screw Placement During Ligamentotaxis Following Traumatic Spine Injuries, a Randomized Clinical Trial on Outcomes (<i>Korean J Neurotrauma</i> 2023;19:90-102).","authors":"Byung-Jou Lee","doi":"10.13004/kjnt.2023.19.e22","DOIUrl":"10.13004/kjnt.2023.19.e22","url":null,"abstract":"","PeriodicalId":36879,"journal":{"name":"Korean Journal of Neurotrauma","volume":"19 2","pages":"268-269"},"PeriodicalIF":0.0,"publicationDate":"2023-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/eb/d8/kjn-19-268.PMC10329881.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10189629","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Indirect Decompression of Osteoporotic Vertebral Compression Fracture Using Intraoperative Motor Evoked Potential Monitoring-Guided Ligamentotaxis. 利用术中运动诱发电位监测引导的韧带牵引对骨质疏松性椎体压缩骨折进行间接减压。
Korean Journal of Neurotrauma Pub Date : 2023-06-16 eCollection Date: 2023-06-01 DOI: 10.13004/kjnt.2023.19.e21
Subin Kweon, Saemin Kwon, Changhyun Kim, Changyoung Lee, Insoo Kim, Young San Ko
{"title":"Indirect Decompression of Osteoporotic Vertebral Compression Fracture Using Intraoperative Motor Evoked Potential Monitoring-Guided Ligamentotaxis.","authors":"Subin Kweon, Saemin Kwon, Changhyun Kim, Changyoung Lee, Insoo Kim, Young San Ko","doi":"10.13004/kjnt.2023.19.e21","DOIUrl":"10.13004/kjnt.2023.19.e21","url":null,"abstract":"<p><p>Osteoporotic vertebral compression fractures have become common in aging societies and can lead to a decreased quality of life with severe back pain and neurological deficits. Traditional direct decompression and stabilization surgeries can produce sufficient decompression and provide good results. However, after surgical treatment, some elderly patients with numerous chronic diseases often experience severe postoperative complications owing to the long surgery duration and massive bleeding. Therefore, to prevent perioperative morbidity, other surgical methods that simplify the surgical process and reduce the operation time are required. Herein, we describe a case of indirect decompression using ligamentotaxis and sequential anabolic agents. To examine their effectiveness during surgery, we monitored intraoperative motor-evoked potentials. The patient's neurological symptoms improved postoperatively. After the operation, the anabolic agent \"romosozumab\" was injected monthly to treat osteoporosis, prevent additional fractures, and accelerate posterolateral fusion. On serial follow-up, the anterior body height of the fractured vertebra improved significantly, demonstrating the importance of osteoporosis treatment using anabolic agents. Indirect decompression surgery may have early effects, whereas sequential anabolic agent use may consolidate the long-term effects of surgical treatment.</p>","PeriodicalId":36879,"journal":{"name":"Korean Journal of Neurotrauma","volume":"19 2","pages":"258-265"},"PeriodicalIF":0.0,"publicationDate":"2023-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/d9/d9/kjn-19-258.PMC10329891.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9813373","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Massive Epidural Hematoma Caused by Percutaneous Epidural Neuroplasty: A Case Report. 经皮硬膜外神经成形术致硬膜外大面积血肿一例报告。
Korean Journal of Neurotrauma Pub Date : 2023-06-05 eCollection Date: 2023-09-01 DOI: 10.13004/kjnt.2023.19.e20
Chi Ho Kim, Pius Kim, Chang Il Ju, Seok Won Kim
{"title":"Massive Epidural Hematoma Caused by Percutaneous Epidural Neuroplasty: A Case Report.","authors":"Chi Ho Kim,&nbsp;Pius Kim,&nbsp;Chang Il Ju,&nbsp;Seok Won Kim","doi":"10.13004/kjnt.2023.19.e20","DOIUrl":"https://doi.org/10.13004/kjnt.2023.19.e20","url":null,"abstract":"<p><p>Percutaneous epidural neuroplasty (PEN) has been used to manage chronic back pain or radicular pain refractory to other conservative treatments, such as medication, injection, and physical therapy. However, similar to all invasive treatment modalities, it has serious complications, such as dural tears, infections, and hematoma formation. Herein, we present a rare case of an 81-year-old female patient on dementia medication who developed paraplegia 5 days after PEN. This is the first report of a poor outcome in a patient with dementia who developed paraplegia after PEN despite an emergency operation for spinal epidural hematoma.</p>","PeriodicalId":36879,"journal":{"name":"Korean Journal of Neurotrauma","volume":"19 3","pages":"393-397"},"PeriodicalIF":0.0,"publicationDate":"2023-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/95/9b/kjn-19-393.PMC10567531.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41239528","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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