Observations on the seasonal variations in the worm burdens of young sheep in southern Western Australia.
D000818:Animals; D006373:Helminthiasis; D006376:Helminths; D009349:Nematode Infections / Q000662:veterinary*; D012621:Seasons; D012756:Sheep / Q000469:parasitology; D014904:Western Australia
NEMATODE INFECTIONS/veterinary; SHEEP/parasitology