Tuberculosis casefinding among aliens who entered New York City in 1971.
D001208:Asia; D004641:Emigration and Immigration; D005006:Ethnicity; D006801:Humans; D009519:New York City; D011635:Public Health Administration; D011859:Radiography; D012017:Referral and Consultation; D012189:Retrospective Studies; D012494:Sampling Studies; D013020:South America; D014376:Tuberculosis / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000453:epidemiology