Ascaridia galli in broiler chickens.
D000818:Animals; D001196:Ascariasis / Q000662:veterinary*; D001197:Ascaridia / Q000302:isolation & purification; D001198:Ascaridiasis / Q000469:parasitology / Q000662:veterinary*; D002645:Chickens; D011201:Poultry Diseases / Q000209:etiology* / Q000469:parasitology