title: Histoplasmin sensitivity among cavers in Jamaica.
mesh_terms: D000328:Adult; D005060:Europe / Q000208:ethnology; D005260:Female; D006659:Histoplasmin / Q000276:immunology*; D006660:Histoplasmosis / Q000453:epidemiology / Q000276:immunology*; D006801:Humans; D007428:Intradermal Tests; D007563:Jamaica; D008297:Male; D008875:Middle Aged
chemical_list: D006659:Histoplasmin