title: Sinusitis in turkeys associated with respiratory cryptosporidiosis.
abstract: An outbreak of sinusitis due to cryptosporidial infection is described in 7-week-old turkeys. Infection of 3-week-old turkeys subsequently placed in the same environment is documented.
mesh_terms: D000818:Animals; D003457:Cryptosporidiosis / Q000453:epidemiology* / Q000469:parasitology; D003458:Cryptosporidium / Q000648:ultrastructure; D004196:Disease Outbreaks / Q000662:veterinary*; D008297:Male; D008854:Microscopy, Electron; D011201:Poultry Diseases / Q000453:epidemiology* / Q000469:parasitology; D012852:Sinusitis / Q000453:epidemiology / Q000469:parasitology / Q000662:veterinary*; D014422:Turkeys