Cochrane review: Search strategies to identify observational studies in MEDLINE and EMBASE.
作者信息
Tudor Car Lorainne, Li Li, Smith Helen, Atun Rifat
机构信息
Family Medicine and Primary Care, Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore.
Department of Primary Care and Public Health, School of Public Health, Imperial College London, London, UK.
出版信息
J Evid Based Med. 2019 Aug;12(3):225-226. doi: 10.1111/jebm.12358.
PMID:31441237
Abstract
摘要
Zotero 插件