title: Modern aspects of sheep mastitis.
mesh_terms: D000818:Animals; D001419:Bacteria / Q000302:isolation & purification; D001424:Bacterial Infections / Q000662:veterinary*; D005260:Female; D008413:Mastitis / Q000382:microbiology / Q000662:veterinary*; D011247:Pregnancy; D012756:Sheep; D012757:Sheep Diseases; D006113:United Kingdom