Aspirin in coronary heart disease. The Coronary Drug Project Research Group.
D001241:Aspirin / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D003918:Dextrothyroxine / Q000627:therapeutic use; D004341:Drug Evaluation; D004967:Estrogens / Q000627:therapeutic use; D006801:Humans; D008875:Middle Aged; D009203:Myocardial Infarction / Q000188:drug therapy* / Q000401:mortality; D010919:Placebos
D004967:Estrogens; D010919:Placebos; D003918:Dextrothyroxine; D001241:Aspirin