摘要
Chinese Medical Journal(CA17),established in 1887,is an international,peer-reviewed,open-access general medical journal.CMJ is an official journal of the Chinese Medical Association(CMA)and is the oldest medical periodical in China.CMJ is published semimonthly in English both in print and online issues.The journal reports the advances and progress in current medical sciences and technology.It also serves the objective of intemational academic exchange.The journal allows free access to its con tents and permits authors to self-archive final accepted version of the articles on any OAl-compliant institutional/subject-based repository.The most recent(2018)SC I Impact Factor of CM;is 1.555.