TY - JOUR T1 - Canadian list of essential medications JF - Canadian Family Physician JO - Can Fam Physician SP - 266 LP - 268 VL - 63 IS - 4 AU - Navindra Persaud AU - Haroon Ahmad Y1 - 2017/04/01 UR - http://www.cfp.ca/content/63/4/266.abstract N2 - ER -