TY - JOUR T1 - A young man with deep vein thrombosis, hyperhomocysteinemia and cobalamin deficiency JF - Canadian Medical Association Journal JO - CMAJ SP - 279 LP - 281 DO - 10.1503/cmaj.071415 VL - 178 IS - 3 AU - Camilla L. Wong MD AU - Harriette G.C. Van Spall MD AU - Khalid A. Hassan, MB AU - Judith Coret-Simon MD AU - Demetrios J. Sahlas MD AU - Steven L. Shumak MD Y1 - 2008/01/29 UR - http://www.cmaj.ca/content/178/3/279.abstract ER -