title: Publication bias in meta-analysis of ascorbic acid for postoperative atrial fibrillation.
authors.affiliation: Department of Public HealthUniversity of HelsinkiHelsinki, Finlandharri.hemila@helsinki.fi.
authors.forename: Harri
authors.initials: H
authors.lastname: Hemilä
mesh_terms: D000889:Anti-Arrhythmia Agents; D000975:Antioxidants; D001205:Ascorbic Acid; D001281:Atrial Fibrillation; D006348:Cardiac Surgical Procedures; D006801:Humans; D011183:Postoperative Complications; D017594:Publication Bias; D016896:Treatment Outcome
chemical_list: D000889:Anti-Arrhythmia Agents; D000975:Antioxidants; D001205:Ascorbic Acid
keywords: arrhythmia; ascorbic acid; atrial fibrillation; meta-analysis; randomized controlled trial