TY - JOUR T1 - From ABCs to GRADE JF - Canadian Family Physician JO - Can Fam Physician SP - 1282 LP - 1289 VL - 59 IS - 12 AU - Neil Bell AU - Sarah Connor Gorber AU - Marcello Tonelli AU - Kevin Pottie AU - Harminder Singh AU - Michel Joffres AU - Elizabeth Shaw Y1 - 2013/12/01 UR - http://www.cfp.ca/content/59/12/1282.abstract N2 - ER -