title: An apple a day or an aspirin a day?
authors.forename: J E
authors.initials: JE
authors.lastname: Dalen
mesh_terms: D000368:Aged; D001241:Aspirin / Q000008:administration & dosage*; D002986:Clinical Trials as Topic; D003327:Coronary Disease / Q000517:prevention & control*; D004334:Drug Administration Schedule; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012307:Risk Factors
chemical_list: D001241:Aspirin