title: When 'digoxin use' is not the same as 'digoxin use': lessons from the AFFIRM trial.
authors.forename: Sabina A
authors.initials: SA
authors.lastname: Murphy
mesh_terms: D000889:Anti-Arrhythmia Agents / Q000009:adverse effects*; D001281:Atrial Fibrillation / Q000188:drug therapy*; D004077:Digoxin / Q000009:adverse effects*; D005260:Female; D006333:Heart Failure / Q000401:mortality*; D006801:Humans; D008297:Male
chemical_list: D000889:Anti-Arrhythmia Agents; D004077:Digoxin