Fine structure of the schizonts of Eimeria praecox.
D000818:Animals; D002645:Chickens; D003048:Coccidiosis / Q000382:microbiology / Q000473:pathology / Q000662:veterinary*; D004386:Duodenum / Q000382:microbiology; D004539:Eimeria / Q000166:cytology* / Q000302:isolation & purification; D008854:Microscopy, Electron; D011201:Poultry Diseases / Q000382:microbiology* / Q000473:pathology