TY - JOUR T1 - Acquired hemophilia A presenting in an elderly man JF - Canadian Medical Association Journal JO - CMAJ SP - 341 LP - 342 DO - 10.1503/cmaj.070168 VL - 177 IS - 4 AU - Stacy Woods, MD MSc AU - Boji Varghese, MBBS MD Y1 - 2007/08/14 UR - http://www.cmaj.ca/content/177/4/341.abstract ER -