TY - JOUR T1 - Sources of bias for authors of clinical practice guidelines JF - Canadian Medical Association Journal JO - CMAJ SP - 1033 LP - 1033 DO - 10.1503/cmaj.061181 VL - 175 IS - 9 AU - Allan S. Detsky Y1 - 2006/10/24 UR - http://www.cmaj.ca/content/175/9/1033.abstract ER -