title: Animal model: osteopetrosis in Angus and Hereford calves.
mesh_terms: D000818:Animals; D001842:Bone and Bones / Q000000981:diagnostic imaging / Q000473:pathology; D001921:Brain / Q000473:pathology; D002417:Cattle; D002418:Cattle Diseases / Q000473:pathology*; D004195:Disease Models, Animal; D005808:Genes, Recessive; D008099:Liver / Q000473:pathology; D010022:Osteopetrosis / Q000473:pathology / Q000662:veterinary*; D010280:Parathyroid Glands / Q000473:pathology; D011859:Radiography; D013154:Spleen / Q000473:pathology; D013961:Thyroid Gland / Q000473:pathology