title: The occurrence and establishment of parasites in a pig herd established by hysterectomy.
mesh_terms: D000818:Animals; D001196:Ascariasis / Q000662:veterinary; D001200:Ascaris; D003048:Coccidiosis / Q000188:drug therapy / Q000662:veterinary*; D005243:Feces / Q000032:analysis; D005260:Female; D005856:Germ-Free Life; D007044:Hysterectomy / Q000662:veterinary*; D008924:Mite Infestations / Q000662:veterinary; D008925:Mites; D009349:Nematode Infections / Q000188:drug therapy / Q000662:veterinary*; D009814:Oesophagostomiasis / Q000662:veterinary; D009815:Oesophagostomum; D010270:Parasite Egg Count; D011247:Pregnancy; D013418:Sulfamethazine / Q000627:therapeutic use; D013552:Swine; D013553:Swine Diseases / Q000209:etiology*; D013773:Tetramisole / Q000627:therapeutic use; D014257:Trichuriasis / Q000662:veterinary; D014258:Trichuris
chemical_list: D013418:Sulfamethazine; D013773:Tetramisole