Histoplasmin sensitivity in Puerto Rico.
D000367:Age Factors; D005260:Female; D006659:Histoplasmin / Q000009:adverse effects*; D006801:Humans; D006967:Hypersensitivity / Q000453:epidemiology*; D008297:Male; D011330:Prisons; D011647:Puerto Rico; D012737:Sex Factors
D006659:Histoplasmin