Tuberculinhistoplasmin conversion rates in Kansas City as an indication of the prevalence of infection; preliminary report. A. Tuberculosis studies.
D055633:Immune System Phenomena; D007615:Kansas; D015995:Prevalence; D014373:Tuberculin; D014374:Tuberculin Test / Q000706:statistics & numerical data*; D014376:Tuberculosis
D014373:Tuberculin
TUBERCULIN REACTION/statistics