原文見:Pierre Blier,Herbert E.Ward,Philippe Tremblay,et al.Combination of antidepressant medications from treatment initiation for major depressive disorder:a double-blind randomized study[J].Am J Psychiatry,2010,167:281-288.Published at:http://www.globalfamilydoctor.com/search/GFDSearch.asp?itemNum=11220&ContType=JournalWatch.