title: Familial benign chronic pemphigus.
mesh_terms: D002908:Chronic Disease; D003937:Diagnosis, Differential; D004850:Eponyms; D049673:History, 20th Century; D006801:Humans; D010392:Pemphigus / Q000235:genetics / Q000266:history* / Q000473:pathology; D012871:Skin Diseases / Q000235:genetics / Q000266:history* / Q000473:pathology; D009626:Terminology as Topic