Physalopterine larvae in muscles of blue grouse and a chukar partridge.
D000818:Animals; D001715:Bird Diseases / Q000469:parasitology*; D001717:Birds; D002335:Carnivora; D004199:Disease Vectors / Q000469:parasitology*; D009349:Nematode Infections / Q000469:parasitology / Q000662:veterinary*; D013151:Spiruroidea / Q000033:anatomy & histology*