title: Earth day histoplasmosis. A new type of urban pollution.
mesh_terms: D000293:Adolescent; D000328:Adult; D000372:Agglutination Tests; D000397:Air Pollution; D002648:Child; D003168:Complement Fixation Tests; D004196:Disease Outbreaks; D004463:Ecology; D005260:Female; D006660:Histoplasmosis; D006801:Humans; D007251:Influenza, Human / Q000175:diagnosis; D008172:Lung Diseases, Fungal; D008297:Male; D009820:Ohio; D013172:Spores, Fungal