title: Experiements in Border disease. IX. The pathogenesis of the skin lesion.
mesh_terms: D000818:Animals; D003711:Demyelinating Diseases / Q000473:pathology / Q000662:veterinary*; D005260:Female; D005333:Fetus / Q000473:pathology; D005865:Gestational Age; D006197:Hair / Q000473:pathology; D011247:Pregnancy; D012756:Sheep; D012757:Sheep Diseases / Q000473:pathology*; D012867:Skin / Q000473:pathology* / Q000648:ultrastructure; D014777:Virus Diseases / Q000473:pathology / Q000662:veterinary*