Pulmonary calcification and histoplasmin sensitivity in northern Indiana.
D001699:Biometry; D006659:Histoplasmin; D006660:Histoplasmosis / Q000453:epidemiology* / Q000706:statistics & numerical data*; D006801:Humans; D007196:Indiana; D008171:Lung Diseases
D006659:Histoplasmin
HISTOPLASMOSIS/epidemiology and statistics