title: Contagious pustular dermatitis (orf) of sheep affecting the ear following ear tagging.
mesh_terms: D000818:Animals; D004427:Ear Diseases / Q000662:veterinary*; D004474:Ecthyma, Contagious / Q000635:transmission*; D008854:Microscopy, Electron; D009923:Orf virus / Q000648:ultrastructure; D012756:Sheep; D012757:Sheep Diseases / Q000635:transmission*