title: The Coronary Drug Project. Role and methods of the Coordinating Center.
mesh_terms: D002986:Clinical Trials as Topic; D003327:Coronary Disease / Q000188:drug therapy*; D003365:Costs and Cost Analysis; D003625:Data Collection / Q000379:methods; D004864:Equipment and Supplies; D006801:Humans; D007256:Information Systems; D008396:Maryland; D009934:Organization and Administration; D010561:Personnel Staffing and Scheduling; D012577:Schools, Medical; D014481:United States