IPEM-translation最新文献_第2页

Could building more satellite centres reduce the carbon footprint of external beam radiotherapy? 建立更多卫星中心能否减少体外放射治疗的碳足迹？

IPEM-translation Pub Date : 2023-12-01 DOI: 10.1016/j.ipemt.2023.100021

Robert Chuter

{"title":"Could building more satellite centres reduce the carbon footprint of external beam radiotherapy?","authors":"Robert Chuter","doi":"10.1016/j.ipemt.2023.100021","DOIUrl":"https://doi.org/10.1016/j.ipemt.2023.100021","url":null,"abstract":"<div><p>Climate change is increasingly a health emergency. This has been recognised by the NHS which aims to be carbon net zero by 2040. Most of the carbon footprint of radiotherapy is due to patient travel. Here we investigate if satellite centres can help reduce this impact.</p><p>The carbon footprint of construction was estimated using two different methods. The post codes for 49 patients and 21 staff were collected and the distance to the satellite centre and main centre determined. The carbon footprint from each of these aspects was combined to determine how many years it would take for the reduced patient travel to offset the construction of the satellite centre.</p><p>The mean carbon footprint of travel to the satellite centre and main centre were 116.0 kgCO<sub>2</sub>e and 176.2 kgCO<sub>2</sub>e respectively. The carbon footprint of building the satellite centre was between 1103 tCO<sub>2</sub>e and 618 tCO<sub>2</sub>e, meaning it would take 5.6 – 10.0 years to offset the embedded carbon footprint of the new building.</p><p>For the first time this study has estimated the carbon footprint of building a satellite radiotherapy centre and how this, through reducing patient travel can lower the carbon footprint of the service within a decade. This work may help those wishing to sustainably improve service provision.</p></div>","PeriodicalId":73507,"journal":{"name":"IPEM-translation","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2667258823000067/pdfft?md5=1809bfb3bf5cb35949c202374b2f9a5e&pid=1-s2.0-S2667258823000067-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138839511","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

Artificial intelligence based auto-contouring solutions for use in radiotherapy treatment planning of head and neck cancer 用于头颈癌放疗计划的基于人工智能的自动轮廓解决方案

IPEM-translation Pub Date : 2023-11-24 DOI: 10.1016/j.ipemt.2023.100018

Virginia Marin Anaya

{"title":"Artificial intelligence based auto-contouring solutions for use in radiotherapy treatment planning of head and neck cancer","authors":"Virginia Marin Anaya","doi":"10.1016/j.ipemt.2023.100018","DOIUrl":"https://doi.org/10.1016/j.ipemt.2023.100018","url":null,"abstract":"<div><h3>Background</h3><p>Manual contouring is time-consuming and subjective. Thus, auto-segmentation methods, which can be deployed in the existing workflow, are needed. The objective of this study was to assess the feasibility of Limbus AI and AI Rad Companion auto-contours for head and neck treatment planning.</p></div><div><h3>Methods</h3><p>Head and neck patients treated with RapidArc were selected retrospectively. The manual contours on the planning CT were used as reference. Geometric analysis of the auto-contours was performed using several evaluation metrics such as the Dice Similarity Coefficient (DSC) and the Mean Distance to Conformity (MDC). Dosimetric analysis was performed by recalculating the original plan on the auto-contours and comparing Dose Volume Histogram (DVH) metrics to the original plan.</p></div><div><h3>Results and discussion</h3><p>Both AI tools tend to underestimate the volumes of brainstem and cord. For brainstem and parotids, median DSC values were ≥ 0.8. For all auto-contours, median MDC values were ∼ 3–6 mm. Median differences were found of up to ±7 % in DVH points on the auto-contours relative to the planning CT contours, but these were not statistically-significant.</p></div><div><h3>Conclusion</h3><p>The auto-contours could be used as a starting point to assist the clinician with the manual contouring of structures on the planning and re-scanning planning CT.</p></div>","PeriodicalId":73507,"journal":{"name":"IPEM-translation","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2667258823000031/pdfft?md5=9b7269c600230bd5b8b66a2cab079e41&pid=1-s2.0-S2667258823000031-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138435971","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

Public acceptance of the use of Far-UVC for virus inactivation: Challenges and opportunities 公众接受使用远紫外线灭活病毒：挑战和机遇

IPEM-translation Pub Date : 2023-03-01 DOI: 10.1016/j.ipemt.2023.100017

Abbie Ross , Ewan Eadie , Sally H Ibbotson , Paul O'Mahoney

{"title":"Public acceptance of the use of Far-UVC for virus inactivation: Challenges and opportunities","authors":"Abbie Ross , Ewan Eadie , Sally H Ibbotson , Paul O'Mahoney","doi":"10.1016/j.ipemt.2023.100017","DOIUrl":"10.1016/j.ipemt.2023.100017","url":null,"abstract":"<div><h3>Objectives</h3><p>There is an urgent need for technologies which can reduce the impact of airborne disease transmission. Far-UVC (200–230 nm) is a range of wavelengths growing in relevance for airborne virus disinfection in occupied public spaces. These wavelengths quickly and efficiently inactivate airborne pathogens, while to current knowledge remaining low risk to room occupants. If there is ever to be an effective widespread implementation of these technologies in public spaces, it is important to assess public opinion to ensure appropriate use and understanding of the technology.</p></div><div><h3>Methods</h3><p>A self-administered survey was distributed through social media channels with several questions to gather opinions on using Far-UVC. The survey was distributed between September 2021 and January 2022. Outcome measures included how safe respondents would feel with or without Far-UVC in indoor spaces and how acceptable the technology would be in certain indoor spaces.</p></div><div><h3>Results</h3><p>There were 111 respondents to the survey. The median age range of the respondents was 36–45, most respondents had never studied biology or related science subjects beyond school level (68%, <em>n</em> = 76), and 87% (<em>n</em> = 97) were indoor workers or attended formal education. Less than one-third of respondents had heard of the term ‘Far-UVC’. Though, on learning about the core principles of Far-UVC, respondents became more supportive of its use in public spaces. Acceptance of Far-UVC was strongest in areas where a higher benefit-risk ratio was perceived, such as in hospitals.</p></div><div><h3>Conclusion</h3><p>We have shown that when the basic concepts of Far-UVC are clearly communicated, public opinion on its adoption improves. Without such a general understanding amongst members of the public, Far-UVC may then face challenges in gaining widespread adoption. The assessment of public opinion presented here will help to determine where primary concerns lie, and the actions needed to address these.</p></div>","PeriodicalId":73507,"journal":{"name":"IPEM-translation","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45789431","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}

引用次数: 0

Automated continuous distraction osteogenesis system for limb lengthening and reconstruction 用于肢体延长和重建的自动连续牵张成骨系统

IPEM-translation Pub Date : 2023-03-01 DOI: 10.1016/j.ipemt.2023.100016

Yiyuan Fu (付益源) , Fanwu Meng (孟凡武) , Xinghua Yin (尹星华) , Jianming Gu (顾建明) , Zhuyi Ma (马祝一) , Yixin zhou (周一新)

{"title":"Automated continuous distraction osteogenesis system for limb lengthening and reconstruction","authors":"Yiyuan Fu (付益源) , Fanwu Meng (孟凡武) , Xinghua Yin (尹星华) , Jianming Gu (顾建明) , Zhuyi Ma (马祝一) , Yixin zhou (周一新)","doi":"10.1016/j.ipemt.2023.100016","DOIUrl":"https://doi.org/10.1016/j.ipemt.2023.100016","url":null,"abstract":"<div><p>Distraction osteogenesis (DO) is a classical surgical technique for limb lengthening and reconstruction (LLR). Most existing DO devices for LLR are operated manually, and the accurate DO process is user dependant, which could affect new bone formation. Recently, automated devices have been introduced for continuous DO processes to aid in tissue healing. To the best of our knowledge, few automated continuous distraction osteogenesis (ACDO) devices have focused on DO surgery for the long bones of the extremities and monitoring of their status during the surgical process. This study presents a novel ACDO device, which is driven by a deceleration stepper motor for further reduction in total mass and amplification in distraction force, including a precise and programmable man–machine-interaction system to allow surgeons to control and monitor the treatment remotely. The mechanical device was verified to be capable of generating a continuous and controllable distraction force and rate. The proposed man–machine-interaction system possesses the functions of customizing and following up on treatment plan by clinicians, including setting the DO process, measuring and displaying parameters, and uploading DO information to the data cloud. During electromechanical system simulation and prototype experiments, the performance of the proposed system was consistent with the setting DO parameters and treatment plan.</p></div>","PeriodicalId":73507,"journal":{"name":"IPEM-translation","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49759470","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}

引用次数: 1

Towards smart diagnostic methods for COVID-19: Review of deep learning for medical imaging 迈向COVID-19智能诊断方法:医学成像深度学习综述

IPEM-translation Pub Date : 2022-11-01 DOI: 10.1016/j.ipemt.2022.100008

Marjan Jalali Moghaddam, Mina Ghavipour

{"title":"Towards smart diagnostic methods for COVID-19: Review of deep learning for medical imaging","authors":"Marjan Jalali Moghaddam, Mina Ghavipour","doi":"10.1016/j.ipemt.2022.100008","DOIUrl":"10.1016/j.ipemt.2022.100008","url":null,"abstract":"<div><p>The infectious disease known as COVID-19 has spread dramatically all over the world since December 2019. The fast diagnosis and isolation of infected patients are key factors in slowing down the spread of this virus and better management of the pandemic. Although the CT and X-ray modalities are commonly used for the diagnosis of COVID-19, identifying COVID-19 patients from medical images is a time-consuming and error-prone task. Artificial intelligence has shown to have great potential to speed up and optimize the prognosis and diagnosis process of COVID-19. Herein, we review publications on the application of deep learning (DL) techniques for diagnostics of patients with COVID-19 using CT and X-ray chest images for a period from January 2020 to October 2021. Our review focuses solely on peer-reviewed, well-documented articles. It provides a comprehensive summary of the technical details of models developed in these articles and discusses the challenges in the smart diagnosis of COVID-19 using DL techniques. Based on these challenges, it seems that the effectiveness of the developed models in clinical use needs to be further investigated. This review provides some recommendations to help researchers develop more accurate prediction models.</p></div>","PeriodicalId":73507,"journal":{"name":"IPEM-translation","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9597575/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9285765","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

Telemedicine and health disparities: Association between patient characteristics and telemedicine, in-person, telephone and message-based care during the COVID-19 pandemic 远程医疗与健康差异:2019冠状病毒病大流行期间患者特征与远程医疗、面对面、电话和基于信息的护理之间的关系

IPEM-translation Pub Date : 2022-11-01 DOI: 10.1016/j.ipemt.2022.100010

Ling Tong , Ben George , Bradley H. Crotty , Melek Somai , Bradley W. Taylor , Kristen Osinski , Jake Luo

{"title":"Telemedicine and health disparities: Association between patient characteristics and telemedicine, in-person, telephone and message-based care during the COVID-19 pandemic","authors":"Ling Tong , Ben George , Bradley H. Crotty , Melek Somai , Bradley W. Taylor , Kristen Osinski , Jake Luo","doi":"10.1016/j.ipemt.2022.100010","DOIUrl":"10.1016/j.ipemt.2022.100010","url":null,"abstract":"<div><p>Telemedicine has been an essential form of care since the onset of the COVID-19 pandemic. However, telemedicine may exacerbate disparities for populations with limited digital literacy or access, such as older adults, racial minorities, patients of low income, rural residences, or limited English proficiency. From March 2020 to March 2022, this retrospective cohort study analyzed the use of in-person, phone/message, and telemedical care at a single tertiary care center in an oncology department. We investigated the association between economic, racial, ethnic, socioeconomic factors and forms of care, including in-person visits, telemedicine-based visits, and telephone/messages. The study results show that telemedicine utilization is lower among patients 65 and older, female patients, American Indian or Alaska Native patients, uninsured patients, and patients who require interpreters during clinical visits. As a result, it is unlikely that telemedicine will provide equal access to clinical care for all populations. On the other hand, in-person care utilization remains low in low-income and rural-living patients compared to the general population, while telephone and message use remains high in low-income and rural-living patients. We conclude that telemedicine is currently unable to close the utilization gap for populations of low socioeconomic status. Patients with low socioeconomic status use in-person care less frequently. For the disadvantaged, unusually high telephone or message utilization is unlikely to provide the same quality as in-person or telemedical care. Understanding the causes of disparity and promoting a solution to improve equal access to care for all patients is critical.</p></div>","PeriodicalId":73507,"journal":{"name":"IPEM-translation","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9617798/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9230345","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: 7

Safe and effective re-use policy for high-efficiency filtering facepiece respirators (FFRS): Experience of one hospital during the Covid-19 pandemic in 2020 高效过滤式呼吸器安全有效的重复使用政策:一家医院在2020年Covid-19大流行期间的经验

IPEM-translation Pub Date : 2022-11-01 DOI: 10.1016/j.ipemt.2022.100011

Sergio I Prada , Álvaro Vivas , Maria Paula Garcia-Garcia , Erik Rosero , Marly Orrego , Juan Sebastián Candelo , John España , Germán Soto , Diego Martínez , Leonardo García

{"title":"Safe and effective re-use policy for high-efficiency filtering facepiece respirators (FFRS): Experience of one hospital during the Covid-19 pandemic in 2020","authors":"Sergio I Prada , Álvaro Vivas , Maria Paula Garcia-Garcia , Erik Rosero , Marly Orrego , Juan Sebastián Candelo , John España , Germán Soto , Diego Martínez , Leonardo García","doi":"10.1016/j.ipemt.2022.100011","DOIUrl":"10.1016/j.ipemt.2022.100011","url":null,"abstract":"<div><p>The high transmissibility rate of the Severe Acute Respiratory Syndrome Coronavirus 2 facilitated an exponential growth in the number of infections, posing a tremendous threat to healthcare systems across the world. The use of Non-oil 95% efficiency (N95) respirators demonstrated to reduce the risk of virus transmission. The escalated demand in N95 respirators during 2020 generated a massive shortage worldwide which resulted in serious implications, one being an increase in healthcare providers’ costs. In response, various optimization strategies were implemented. This study aimed to assess the implementation of a safe and effective re-use policy for high-efficiency filtering facepiece respirators (FFRs) in a high-complexity university hospital in 2020. Associated costs were estimated through a descriptive accounting analysis of resources saved. Acceptability, appropriateness, and feasibility rates were 80.5%, 78.8%, and 83.6%, respectively. With an implementation cost of approximately 10,000 USD, there was a 56.1% reduction in FFRs consumption, compared with a non-policy scenario, with savings exceeding 500,000 USD in 2020. In a pandemic scenario where it is vital to spare resources, a FFRs rational use policy demonstrated to be a highly cost-efficient alternative in order to save resources without increasing contagion risk among healthcare workers.</p></div>","PeriodicalId":73507,"journal":{"name":"IPEM-translation","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9769100/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9600763","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: 1

Regression model for predicting core body temperature in infrared thermal mass screening 红外热质量筛选中预测核心体温的回归模型

IPEM-translation Pub Date : 2022-11-01 DOI: 10.1016/j.ipemt.2022.100006

Chayabhan Limpabandhu , Frances Sophie Woodley Hooper , Rui Li , Zion Tse

{"title":"Regression model for predicting core body temperature in infrared thermal mass screening","authors":"Chayabhan Limpabandhu , Frances Sophie Woodley Hooper , Rui Li , Zion Tse","doi":"10.1016/j.ipemt.2022.100006","DOIUrl":"10.1016/j.ipemt.2022.100006","url":null,"abstract":"<div><p>With fever being one of the most prominent symptoms of COVID-19, the implementation of fever screening has become commonplace around the world to help mitigate the spread of the virus. Non-contact methods of temperature screening, such as infrared (IR) forehead thermometers and thermal cameras, benefit by minimizing infection risk. However, the IR temperature measurements may not be reliably correlated with actual core body temperatures. This study proposed a trained model prediction using IR-measured facial feature temperatures to predict core body temperatures comparable to an FDA-approved product. The reference core body temperatures were measured by a commercially available temperature monitoring system. Optimal inputs and training models were selected by the correlation between predicted and reference core body temperature. Five regression models were tested during the study. The linear regression model showed the lowest minimum-root-mean-square error (RSME) compared with reference temperatures. The temple and nose region of interest (ROI) were identified as optimal inputs. This study suggests that IR temperature data could provide comparatively accurate core body temperature prediction for rapid mass screening of potential COVID cases using the linear regression model. Using linear regression modeling, the non-contact temperature measurement could be comparable to the SpotOn system with a mean SD of ± 0.285 °C and MAE of 0.240 °C.</p></div>","PeriodicalId":73507,"journal":{"name":"IPEM-translation","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9284542/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10798641","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: 2

Detection accuracy of I-125 seeds and needle tips, in MRI prostate tissue mimicking material: Phantom design, fabrication, and testing I-125种子和针尖的检测精度，在MRI前列腺组织模拟材料:幻影设计，制造和测试

IPEM-translation Pub Date : 2022-11-01 DOI: 10.1016/j.ipemt.2022.100013

Sarah Wilby , Antonio De Stefano , Antony L. Palmer , Wojciech Polak , Petko Petkov , Andrea Bucchi

{"title":"Detection accuracy of I-125 seeds and needle tips, in MRI prostate tissue mimicking material: Phantom design, fabrication, and testing","authors":"Sarah Wilby , Antonio De Stefano , Antony L. Palmer , Wojciech Polak , Petko Petkov , Andrea Bucchi","doi":"10.1016/j.ipemt.2022.100013","DOIUrl":"10.1016/j.ipemt.2022.100013","url":null,"abstract":"<div><p>Accurately identifying needle tip and seed positions for low dose rate prostate brachytherapy on MRI images is challenging. Uncertainties in locating needle tip positions can lead to misplacement of seeds compared to planned coordinates. Furthermore uncertainty in establishing true seed positions on the images, leads to uncertainty in the dose distributions.</p><p>In this study, a novel phantom has been designed for the analysis of I-125 seed and needle tip detection and tip image distortion. The phantom utilises a gel that mimics prostate tissue in MRI, to evaluate the uncertainty in establishing seed and needle tip positions. Reults are reported for the IsoSeed (Bebig) source, in clinically relevant seed arrangements, and for a novel nitinol needle.</p><p>The choice of MRI sequence impacts the accuracy of detecting the needle tips and seeds. This is most prevelant when the seeds are in clusters, at the boundary of the prostate and at 90˚ to the long axis of the scanner. Detected needle tip position, when the MRI metal artefact correction algorithm was used, was measured consistently inferior to the actual position (mean tip at -2.3 ± 1.5 mm (<em>k</em> = 2), <em>p</em> = 0.03).</p><p>We have demonstrated the design of a phantom that can be used to quantitatively assess seed and needle tip positions simultaneously, to establish the accuracy of detection, or presence of artefacts on MRI.</p></div>","PeriodicalId":73507,"journal":{"name":"IPEM-translation","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2667258822000103/pdfft?md5=07f5323035227a20463e192a7b1fad15&pid=1-s2.0-S2667258822000103-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43445884","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

Special issue—Sharing of best practices in response to the COVID-19 pandemic 特刊:分享应对COVID-19大流行的最佳做法

IPEM-translation Pub Date : 2022-11-01 DOI: 10.1016/j.ipemt.2022.100014

Richard A. Black

引用次数: 0