TY - JOUR T1 - Top 10 differential diagnoses in family medicine: Low back pain JF - Canadian Family Physician JO - Can Fam Physician SP - 1058 LP - 1058 VL - 53 IS - 6 AU - David Ponka AU - Michael Kirlew Y1 - 2007/06/01 UR - http://www.cfp.ca/content/53/6/1058.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -