title: The epidemiology and control of some nematode infections of grazing animals.
mesh_terms: D000818:Animals; D000871:Anthelmintics; D001327:Autoimmune Diseases; D001991:Bronchitis / Q000209:etiology / Q000662:veterinary; D002417:Cattle; D002418:Cattle Diseases / Q000453:epidemiology* / Q000517:prevention & control; D002980:Climate; D004463:Ecology; D005243:Feces; D005247:Feeding Behavior; D005759:Gastroenteritis / Q000453:epidemiology / Q000209:etiology / Q000517:prevention & control / Q000662:veterinary; D007814:Larva / Q000254:growth & development; D008027:Light; D008675:Metamorphosis, Biological; D009348:Nematoda / Q000254:growth & development*; D009349:Nematode Infections / Q000276:immunology / Q000517:prevention & control / Q000662:veterinary*; D010270:Parasite Egg Count; D012621:Seasons; D012756:Sheep; D012757:Sheep Diseases / Q000453:epidemiology* / Q000276:immunology / Q000517:prevention & control; D013696:Temperature; D013997:Time Factors; D014251:Trichostrongyloidea / Q000254:growth & development*; D014252:Trichostrongyloidiasis / Q000517:prevention & control* / Q000662:veterinary; D006113:United Kingdom
chemical_list: D000871:Anthelmintics