Sarcoidosis in Washington, D. C. Clinical observations in 105 black patients.
D000293:Adolescent; D000328:Adult; D001741:Black or African American; D000368:Aged; D001706:Biopsy; D004219:District of Columbia; D004636:Emergency Service, Hospital; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D013902:Radiography, Thoracic; D012507:Sarcoidosis / Q000175:diagnosis / Q000453:epidemiology* / Q000473:pathology; D012882:Skin Tests