Vital and health statistics: Series 11, Data from National Health Survey. 10. Coronary heart disease in adults. United States, 1960-62, discussion of criteria used for diagnosis of coronary heart disease, with data on prevalence of CHD by age, sex, and race, analysis of differentials by place description, family Income, education, marital status, usual activity status. occupation, and industry [with list of references; by Tavia Gordon and Caroline C. Garst].