title: Epidemiology of cryptococcosis: I. Environmental distribution of cryptococci in Oklahoma.
mesh_terms: D003453:Cryptococcosis / Q000453:epidemiology; D003454:Cryptococcus / Q000145:classification / Q000302:isolation & purification*; D003455:Cryptococcus neoformans / Q000145:classification / Q000302:isolation & purification; D004463:Ecology; D005843:Geography; D006801:Humans; D009825:Oklahoma; D012703:Serotyping; D012988:Soil Microbiology