TY - JOUR T1 - Assessing the quality of clinical practice guidelines JF - Canadian Medical Association Journal JO - CMAJ SP - 168 LP - 168 VL - 166 IS - 2 AU - James McCormack AU - Thomas Perry, Jr AU - Robert Rangno AU - Casey van Breemen AU - James M. Wright Y1 - 2002/01/22 UR - http://www.cmaj.ca/content/166/2/168.1.abstract ER -