title: [1 of the possibilities of the epidemiological studies].
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D000889:Anti-Arrhythmia Agents / Q000627:therapeutic use; D003327:Coronary Disease / Q000188:drug therapy / Q000453:epidemiology; D003604:Czechoslovakia; D011307:Drug Prescriptions; D004363:Drug Utilization; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010605:Pharmacy Administration
chemical_list: D000889:Anti-Arrhythmia Agents
vernacular_title: Jedna z mozností epidemiologické studie.