A survey of the species of Coccidia in chickens in Maine.
D000818:Animals; D002645:Chickens; D003044:Coccidia; D003048:Coccidiosis / Q000662:veterinary*; D008281:Maine; D008460:Meat; D010063:Ovum; D011200:Poultry / Q000469:parasitology*
COCCIDIOSIS/veterinary; POULTRY/parasitology