Pulmonary disease manpower survey. Report of the Joint Committee, American Thoracic Society, American College of Chest Physicians.
D006761:Hospitals; D006801:Humans; D008171:Lung Diseases; D010044:Outpatient Clinics, Hospital; D010820:Physicians / Q000600:supply & distribution*; D012577:Schools, Medical; D012955:Societies, Medical; D014481:United States