原文見:Hadas D.Fischer,David N.Juurlink,Muhammad M.Mamdani,et al.Hemorrhage during warfarin therapy associated with cotrimoxazole and other urinary tract anti-infective agents a population-based study arch intern.Med,2010,170(7):617-621.
Published at:http://archinte.ama-assn.org/cgi/content/abstract/170/7/617?etoc