ANNUAL PROGRESS REPORT, CARDIOLOGY SERVICE.

Abstract : Cardiological studies made during the period from 1 July 1963 to 30 June 1964 are reported. Topics include: (1) the value of double standard two-step test in detecting coronary disease; (2) prognosis of bundle branch block and conduction defects; (3) detection of asymptomatic coronary disease; (4) the natural history of ventricular septal defect; and (5) predisposing factors in coronary heart desease in young males. (Author)