Geographical variations in the incidence of sarcoidosis in Great Britain: a comparative study of four areas. A report to the Research Committee of the British Thoracic and Tuberculosis Association.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D001706:Biopsy; D001789:Blood Group Antigens; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009790:Occupations; D012507:Sarcoidosis / Q000175:diagnosis / Q000453:epidemiology*; D012737:Sex Factors; D014374:Tuberculin Test; D014376:Tuberculosis / Q000453:epidemiology; D006113:United Kingdom
D001789:Blood Group Antigens