title: Fish oil vs olive oil for postoperative atrial fibrillation.
authors: John G F
authors: JG
authors: Cleland
authors: Anil
authors: A
authors: Joseph
authors: Pierpaolo
authors: P
authors: Pellicori
mesh_terms: D001281:Atrial Fibrillation / Q000209:etiology* / Q000517:prevention & control*; D013504:Cardiovascular Surgical Procedures / Q000009:adverse effects*; D015525:Fatty Acids, Omega-3 / Q000627:therapeutic use*; D005260:Female; D005395:Fish Oils / Q000627:therapeutic use*; D006801:Humans; D008297:Male
chemical_list: D015525:Fatty Acids, Omega-3; D005395:Fish Oils