title: Rigid lamb syndrome.
mesh_terms: D000757:Anencephaly / Q000662:veterinary*; D000818:Animals; D001176:Arthrogryposis / Q000662:veterinary*; D006832:Hydranencephaly / Q000662:veterinary*; D012756:Sheep; D012757:Sheep Diseases; D013577:Syndrome / Q000662:veterinary