TY - JOUR T1 - Complexity of risk determination JF - Canadian Medical Association Journal JO - CMAJ SP - 309 LP - 309 DO - 10.1503/cmaj.1041366 VL - 172 IS - 3 AU - Mark Latowsky Y1 - 2005/02/01 UR - http://www.cmaj.ca/content/172/3/309.1.abstract ER -