title: The normal and pathologic nail.
mesh_terms: D006801:Humans; D008010:Lichen Planus / Q000473:pathology; D009181:Mycoses / Q000473:pathology / Q000628:therapy; D009260:Nail Diseases / Q000473:pathology* / Q000628:therapy; D009262:Nails / Q000033:anatomy & histology*; D009264:Nails, Malformed; D011565:Psoriasis / Q000473:pathology