title: A comparative sutdy of anthelmintic effect of naphthalophos and parbendazole against natural infection of gastro-intestinal worms of sheep.
mesh_terms: D000818:Animals; D000871:Anthelmintics / Q000627:therapeutic use*; D001562:Benzimidazoles / Q000627:therapeutic use*; D005767:Gastrointestinal Diseases / Q000188:drug therapy / Q000662:veterinary*; D009281:Naphthalenes / Q000627:therapeutic use*; D009349:Nematode Infections / Q000188:drug therapy / Q000662:veterinary*; D009943:Organophosphorus Compounds / Q000627:therapeutic use*; D012756:Sheep; D012757:Sheep Diseases / Q000188:drug therapy*
chemical_list: D000871:Anthelmintics; D001562:Benzimidazoles; D009281:Naphthalenes; D009943:Organophosphorus Compounds; C008897:naftalofos