Performance in chickens and turkeys of chicken-adapted Heterakis gallinarum.
D000222:Adaptation, Physiological; D000818:Animals; D002645:Chickens; D004463:Ecology; D009348:Nematoda / Q000254:growth & development*; D009349:Nematode Infections / Q000662:veterinary; D011201:Poultry Diseases; D014422:Turkeys