title: Atrial arrhythmias after cardiac surgery.
authors.forename: W E
authors.initials: WE
authors.lastname: Walker
mesh_terms: D000925:Anticoagulants / Q000009:adverse effects*; D001281:Atrial Fibrillation / Q000188:drug therapy*; D006348:Cardiac Surgical Procedures; D006493:Heparin / Q000009:adverse effects*; D006801:Humans; D011183:Postoperative Complications / Q000188:drug therapy*
chemical_list: D000925:Anticoagulants; D006493:Heparin