TY - JOUR T1 - Biologics for episodic and chronic migraines JF - Canadian Family Physician JO - Can Fam Physician SP - 911 LP - 911 DO - 10.46747/cfp.6712911 VL - 67 IS - 12 AU - Sandra Trkulja AU - Trudy Huyghebaert AU - Joey Ton AU - Clark Svrcek Y1 - 2021/12/01 UR - http://www.cfp.ca/content/67/12/911.abstract N2 - ER -