Journal of Medical and Biological Engineering最新文献

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Machine Learning for Epilepsy: A Comprehensive Exploration of Novel EEG and MRI Techniques for Seizure Diagnosis 机器学习治疗癫痫:全面探索用于癫痫发作诊断的新型脑电图和磁共振成像技术
IF 2 4区 医学
Journal of Medical and Biological Engineering Pub Date : 2024-06-20 DOI: 10.1007/s40846-024-00874-8
Naily Rehab, Yahia Siwar, Zaied Mourad
{"title":"Machine Learning for Epilepsy: A Comprehensive Exploration of Novel EEG and MRI Techniques for Seizure Diagnosis","authors":"Naily Rehab, Yahia Siwar, Zaied Mourad","doi":"10.1007/s40846-024-00874-8","DOIUrl":"https://doi.org/10.1007/s40846-024-00874-8","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Purpose</h3><p>This work focuses on automated epileptic seizure diagnosis (ESD) and prediction (ESP) to clarify the expanding role of machine learning (ML) in epileptic analysis. It outlines the current approaches and challenges in the diagnosis and prognosis of epilepsy and examines the convergence of magnetic resonance imaging (MRI), electroencephalogram (EEG), and ML.</p><h3 data-test=\"abstract-sub-heading\">Methods</h3><p>This paper lists current methods for segmentation, localization, feature extraction, diagnosis, and prognosis after providing a brief medical review to distinguish between different forms of epilepsy. A particular focus is on using ML to EEG and MRI data, describing classification techniques to differentiate normal and epileptic activity.</p><h3 data-test=\"abstract-sub-heading\">Results</h3><p>We highlight the potential of ML-driven methods for computer-aided epilepsy diagnosis and prognosis. We discuss achievements, challenges, and future directions, including devising novel techniques for automated alerts and seizure frequency estimation with minimal computational burden.</p><h3 data-test=\"abstract-sub-heading\">Conclusion</h3><p>ML interfaces offer new possibilities for real-time seizure diagnosis in refractory epilepsy patients through wearables and implants. This discovery opens the door for improved diagnostic precision and individualized treatment plans in this field by using ML’s capabilities.</p><h3 data-test=\"abstract-sub-heading\">Graphical Abstract</h3><p>The graphical abstract presents the machine Learning (ML) workflow for epileptic seizure diagnosis (ES) in detail. It begins with collecting data, such as magnetic resonance imaging (MRI) and electroencephalogram (EEG) data. Subsequently, features were extracted from the MRI and EEG data and used to train and evaluate machine learning models. The trained models were then applied to ES classification. Finally, ML algorithms proved to have the potential to revolutionize the diagnosis and treatment of epilepsy. By enabling early detection and personalized treatment, ML algorithms can help improve patient outcomes and quality of life.</p>","PeriodicalId":50133,"journal":{"name":"Journal of Medical and Biological Engineering","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141506559","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Multi-Segment Foot Kinematics during Gait in Adults with Asymptomatic and Symptomatic Flatfoot 无症状和有症状扁平足成人步态过程中足部的多节运动学特征
IF 2 4区 医学
Journal of Medical and Biological Engineering Pub Date : 2024-06-18 DOI: 10.1007/s40846-024-00877-5
Wei-Chi Tsai, Zong-Rong Chen, Jui-Tse Hsu, Chen-Yi Song
{"title":"Multi-Segment Foot Kinematics during Gait in Adults with Asymptomatic and Symptomatic Flatfoot","authors":"Wei-Chi Tsai, Zong-Rong Chen, Jui-Tse Hsu, Chen-Yi Song","doi":"10.1007/s40846-024-00877-5","DOIUrl":"https://doi.org/10.1007/s40846-024-00877-5","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Purpose</h3><p>To investigate the differences in foot kinematics during gait between adults with asymptomatic and symptomatic flatfoot.</p><h3 data-test=\"abstract-sub-heading\">Methods</h3><p>The study included 10 participants (six males and four females, aged 25.7 ± 6.5 years) with symptomatic flatfoot and 10 participants (eight males and two females, aged 21.2 ± 1.0 years) with asymptomatic flatfoot. Multi-segment foot kinematics were captured during barefoot gait analysis using a 3D software. Angles were calculated for the calcaneus with respect to the shank (Sha-Cal), the midfoot with respect to the calcaneus (Cal-Mid), and the metatarsus with respect to the midfoot (Mid-Met) during the stance phase.</p><h3 data-test=\"abstract-sub-heading\">Results</h3><p>Some differences were noted between medium-to-large effect sizes. The symptomatic group had a decreased Mid-Met dorsiflexion angle at the initial contact to 50% of the stance phase compared with the asymptomatic group. The symptomatic group also showed decreased Mid-Met abduction at initial contact, larger Sha-Cal eversion angles at 10% of the stance phase, and larger Cal-Mid eversion angles at 50% and 70% of the stance phase compared to the asymptomatic group. The symptomatic group also had a larger peak Sha-Cal eversion angle than the asymptomatic group.</p><h3 data-test=\"abstract-sub-heading\">Conclusion</h3><p>Adults with symptomatic flatfoot exhibit significant differences in foot kinematics towards decreased forefoot dorsiflexion at initial contact to mid-stance, decreased forefoot abduction at initial contact, and increased rearfoot eversion during the stance phase compared with those with asymptomatic flatfoot during gait. Pain may impair intersegmental motion.</p>","PeriodicalId":50133,"journal":{"name":"Journal of Medical and Biological Engineering","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141506558","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Acoustic Vortex-Assisted Thrombolysis Treatment in a Pulmonary Embolism Model Using a Miniature Ultrasound Catheter 使用微型超声导管在肺栓塞模型中进行声学涡流辅助溶栓治疗
IF 2 4区 医学
Journal of Medical and Biological Engineering Pub Date : 2024-06-15 DOI: 10.1007/s40846-024-00878-4
Zong-Han Hsieh, Chun-Yen Lai, Ning-Hsuan Chen, Chih-Kuang Yeh
{"title":"Acoustic Vortex-Assisted Thrombolysis Treatment in a Pulmonary Embolism Model Using a Miniature Ultrasound Catheter","authors":"Zong-Han Hsieh, Chun-Yen Lai, Ning-Hsuan Chen, Chih-Kuang Yeh","doi":"10.1007/s40846-024-00878-4","DOIUrl":"https://doi.org/10.1007/s40846-024-00878-4","url":null,"abstract":"","PeriodicalId":50133,"journal":{"name":"Journal of Medical and Biological Engineering","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141338107","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
An Automatic Approach of Video-Based Landmark Detection and Movement Analysis for Assessing Symptoms of Bradykinesia in Parkinson’s Disease 基于视频地标检测和运动分析的自动方法,用于评估帕金森病的运动过缓症状
IF 2 4区 医学
Journal of Medical and Biological Engineering Pub Date : 2024-06-15 DOI: 10.1007/s40846-024-00876-6
Ching-Fang Chien, Chen-Sen Ouyang, Yi-Hung Chiu, Lung-Chang Lin, Rei-Cheng Yang, Yang-Pei Chang, San-Yuan Wang, L. Liou
{"title":"An Automatic Approach of Video-Based Landmark Detection and Movement Analysis for Assessing Symptoms of Bradykinesia in Parkinson’s Disease","authors":"Ching-Fang Chien, Chen-Sen Ouyang, Yi-Hung Chiu, Lung-Chang Lin, Rei-Cheng Yang, Yang-Pei Chang, San-Yuan Wang, L. Liou","doi":"10.1007/s40846-024-00876-6","DOIUrl":"https://doi.org/10.1007/s40846-024-00876-6","url":null,"abstract":"","PeriodicalId":50133,"journal":{"name":"Journal of Medical and Biological Engineering","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141337499","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Biomechanical Design Optimization of Clavicle Midshaft Fracture Plates: A Review 锁骨中轴骨折钢板的生物力学设计优化:综述
IF 2 4区 医学
Journal of Medical and Biological Engineering Pub Date : 2024-06-10 DOI: 10.1007/s40846-024-00875-7
R. Zdero, Pawel Brzozowski, Emil H. Schemitsch
{"title":"Biomechanical Design Optimization of Clavicle Midshaft Fracture Plates: A Review","authors":"R. Zdero, Pawel Brzozowski, Emil H. Schemitsch","doi":"10.1007/s40846-024-00875-7","DOIUrl":"https://doi.org/10.1007/s40846-024-00875-7","url":null,"abstract":"","PeriodicalId":50133,"journal":{"name":"Journal of Medical and Biological Engineering","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141364918","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
MultiRoiMix: A Data Augmentation Method for PET/CT Multimodal Medical Images MultiRoiMix:PET/CT 多模态医学影像的数据增强方法
IF 2 4区 医学
Journal of Medical and Biological Engineering Pub Date : 2024-06-06 DOI: 10.1007/s40846-024-00862-y
Meng Wang, Xin Zhou, Mingming Jin, Yi Zhang, Liu Liu, Gang Huang
{"title":"MultiRoiMix: A Data Augmentation Method for PET/CT Multimodal Medical Images","authors":"Meng Wang, Xin Zhou, Mingming Jin, Yi Zhang, Liu Liu, Gang Huang","doi":"10.1007/s40846-024-00862-y","DOIUrl":"https://doi.org/10.1007/s40846-024-00862-y","url":null,"abstract":"","PeriodicalId":50133,"journal":{"name":"Journal of Medical and Biological Engineering","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141377428","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
1D Convolutional Neural Network Impact on Heart Rate Metrics for ECG and BCG Signals 一维卷积神经网络对心电图和 BCG 信号心率指标的影响
IF 2 4区 医学
Journal of Medical and Biological Engineering Pub Date : 2024-06-05 DOI: 10.1007/s40846-024-00872-w
Juan Pablo Moreno, Miguel A. Sepúlveda, Esteban J. Pino
{"title":"1D Convolutional Neural Network Impact on Heart Rate Metrics for ECG and BCG Signals","authors":"Juan Pablo Moreno, Miguel A. Sepúlveda, Esteban J. Pino","doi":"10.1007/s40846-024-00872-w","DOIUrl":"https://doi.org/10.1007/s40846-024-00872-w","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Purpose</h3><p>The presence of motion artifacts (MA) in cardiac signals negatively impacts the reliability of higher-level information such as the Heart Rate (HR), and therefore the correct diagnosis of pathologies. This paper proposes an MA detection method, based on One-Dimensional Convolutional Neural Networks (1D CNN), to label noisy zones of signals as unreliable, and subsequently avoid them for metric calculations.</p><h3 data-test=\"abstract-sub-heading\">Methods</h3><p>To validate the concept, we first design a CNN to detect MAs in electrocardiogram (ECG) recordings from MIT–BIH Arrhythmia and Noise Stress Test Databases. This network extracts features from 1 s data segments, and then classifies them as clean or noisy. Also, we then train a tuned version of the model with semi-synthetic ballistocardiogram (BCG) signals.</p><h3 data-test=\"abstract-sub-heading\">Results</h3><p>The classification in ECG achieves an accuracy of 95.9% and the BCG classification obtains an accuracy of 91.1%. Both classifiers are incorporated into beat detection systems, which produce an increase in the sensitivity of the detection algorithms from 75 to 98.5% in the ECG case, and from 72.1 to 94.5% in the case of BCG, for signals contaminated at 0 dB of SNR.</p><h3 data-test=\"abstract-sub-heading\">Conclusion</h3><p>We propose that this method will improve accuracy of any processing algorithm on BCG signals by identifying useful segments where a high accuracy can be achieved.</p>","PeriodicalId":50133,"journal":{"name":"Journal of Medical and Biological Engineering","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141257976","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Practical Computer Aided Diagnosis System for Breast Ultrasound Classifying Lesions into the ACR BI-RADS Assessment 实用的乳腺超声计算机辅助诊断系统将病变归入 ACR BI-RADS 评估范围
IF 2 4区 医学
Journal of Medical and Biological Engineering Pub Date : 2024-06-01 DOI: 10.1007/s40846-024-00869-5
Hsin-Ya Su, Chung-Yueh Lien, Pai-Jung Huang, Woei-Chyn Chu
{"title":"A Practical Computer Aided Diagnosis System for Breast Ultrasound Classifying Lesions into the ACR BI-RADS Assessment","authors":"Hsin-Ya Su, Chung-Yueh Lien, Pai-Jung Huang, Woei-Chyn Chu","doi":"10.1007/s40846-024-00869-5","DOIUrl":"https://doi.org/10.1007/s40846-024-00869-5","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Purpose</h3><p>In this paper, we propose an open-source deep learning-based computer-aided diagnosis system for breast ultrasound images based on the Breast Imaging Reporting and Data System (BI-RADS).</p><h3 data-test=\"abstract-sub-heading\">Methods</h3><p>Our dataset with 8,026 region-of-interest images preprocessed with ten times data augmentation. We compared the classification performance of VGG-16, ResNet-50, and DenseNet-121 and two ensemble methods integrated the single models.</p><h3 data-test=\"abstract-sub-heading\">Results</h3><p>The ensemble model achieved the best performance, with 81.8% accuracy. Our results show that our model is performant enough to classify Category 2 and Category 4/5 lesions, and data augmentation can improve the classification performance of Category 3.</p><h3 data-test=\"abstract-sub-heading\">Conclusion</h3><p>Our main contribution is to classify breast ultrasound lesions into BI-RADS assessment classes that place more emphasis on adhering to the BI-RADS medical suggestions including recommending routine follow-up tracing (Category 2), short-term follow-up tracing (Category 3) and biopsies (Category 4/5).</p>","PeriodicalId":50133,"journal":{"name":"Journal of Medical and Biological Engineering","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141193805","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
An Approach to Segment Nuclei and Cytoplasm in Lung Cancer Brightfield Images Using Hybrid Swin-Unet Transformer 利用混合 Swin-Unet 变换器分割肺癌明视野图像中的细胞核和细胞质的方法
IF 2 4区 医学
Journal of Medical and Biological Engineering Pub Date : 2024-05-29 DOI: 10.1007/s40846-024-00873-9
Sreelekshmi Palliyil Sreekumar, Rohini Palanisamy, Ramakrishnan Swaminathan
{"title":"An Approach to Segment Nuclei and Cytoplasm in Lung Cancer Brightfield Images Using Hybrid Swin-Unet Transformer","authors":"Sreelekshmi Palliyil Sreekumar, Rohini Palanisamy, Ramakrishnan Swaminathan","doi":"10.1007/s40846-024-00873-9","DOIUrl":"https://doi.org/10.1007/s40846-024-00873-9","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Purpose</h3><p>Segmentation of nuclei and cytoplasm in cellular images is essential for estimating the prognosis of lung cancer disease. The detection of these organelles in the unstained brightfield microscopic images is challenging due to poor contrast and lack of separation of structures with irregular morphology. This work aims to carry out semantic segmentation of nuclei and cytoplasm in lung cancer brightfield images using the Swin-Unet Transformer.</p><h3 data-test=\"abstract-sub-heading\">Methods</h3><p>For this study, publicly available brightfield images of lung cancer cells are pre-processed and fed to the Swin-Unet for semantic segmentation. Model specific hyperparameters are identified after detailed analysis and the segmentation performance is validated using standard evaluation metrics.</p><h3 data-test=\"abstract-sub-heading\">Results</h3><p>The hyperparameter analysis provides the selection of optimum parameters as focal loss, learning rate of 0.0001, Adam optimizer, and Swin Transformer patch size of 4. The obtained results show that with these parameters, the Swin-Unet Transformer accurately segmented the nuclei and cytoplasm in the brightfield images with pixel-F1 scores of 90.71% and 79.29% respectively.</p><h3 data-test=\"abstract-sub-heading\">Conclusion</h3><p>It is observed that the model could identify nuclei and cytoplasm with varied morphologies. The detection of cytoplasm with weak and subtle edge details indicates the effectiveness of shifted window based self attention mechanism of Swin-Unet in capturing the global and long distance pixel interactions in the brightfield images. Thus, the adopted methodology in this study can be employed for the precise segmentation of nuclei and cytoplasm for assessing the malignancy of lung cancer disease.</p>","PeriodicalId":50133,"journal":{"name":"Journal of Medical and Biological Engineering","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141166996","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Biomechanical Finite Element Analysis of Bone Tissues with Different Scales in the Bone Regeneration Area after Scoliosis Surgery 脊柱侧弯手术后骨再生区不同尺度骨组织的生物力学有限元分析
IF 2 4区 医学
Journal of Medical and Biological Engineering Pub Date : 2024-05-28 DOI: 10.1007/s40846-024-00870-y
Xiaozheng Yang, Rongchang Fu, Pengju Li, Kun Wang, Huiran Chen, Fu
{"title":"Biomechanical Finite Element Analysis of Bone Tissues with Different Scales in the Bone Regeneration Area after Scoliosis Surgery","authors":"Xiaozheng Yang, Rongchang Fu, Pengju Li, Kun Wang, Huiran Chen, Fu","doi":"10.1007/s40846-024-00870-y","DOIUrl":"https://doi.org/10.1007/s40846-024-00870-y","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Purpose</h3><p>This paper aims to analyze the influence of mechanical force on bone regeneration from macro and micro perspectives, to investigate the mechanical response of bone tissues at various scales after operation and provide a theoretical basis for further research and clinical practice.</p><h3 data-test=\"abstract-sub-heading\">Methods</h3><p>An effective postoperative lumbar model was constructed, and the bone regeneration area was established at the osteotomy. The area was divided into five stages, from 10 MPa to 100 MPa. Then, the osteon and bone lacuna-osteocyte models were constructed, and their biomechanical characteristics under different working conditions were studied.</p><h3 data-test=\"abstract-sub-heading\">Results</h3><p>From the first stage to the fifth stage, the macroscopic bone tissue larger than 3000 µε decreased by about 40%, the maximum stress ratio n approximates k (E<sub>O</sub>/E<sub>T</sub>) of macro- and micro-bone tissues, and the area of osteocytes less than 3000 µε increased by about 45%. In the second stage, 41.7% of the bone cells have a strain of 1000 µε ∼ 3000 µε, and this percentage increases to 66.7%∼72.2% after the fourth stage.</p><h3 data-test=\"abstract-sub-heading\">Conclusion</h3><p>The macro-meso stress ratio is related to the tissue strength around the osteon. In the first stage, the patient should lie flat and rest, instead of standing upright. At the beginning of the fourth stage, the rate of bone regeneration is much faster than the rate of lesions, making it suitable for upright recovery, and the recovery speed increases.</p>","PeriodicalId":50133,"journal":{"name":"Journal of Medical and Biological Engineering","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141166997","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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