TY - JOUR T1 - Interaction between clopidogrel and proton pump inhibitors JF - Canadian Medical Association Journal JO - CMAJ SP - 1228 LP - 1228 DO - 10.1503/cmaj.1090014 VL - 180 IS - 12 AU - Mark H. Friesen Y1 - 2009/06/09 UR - http://www.cmaj.ca/content/180/12/1228.1.abstract ER -