The man behind the eponym. Hyperkeratosis follicularis et parafollicularis in cutem penetrans. Josef Kyrle and "his" disease.
D001317:Austria; D003880:Dermatology / Q000266:history*; D004850:Eponyms; D006201:Hair Diseases / Q000266:history* / Q000473:pathology; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D012871:Skin Diseases / Q000266:history* / Q000473:pathology; D013577:Syndrome