title: [Clinico-histological picture-report on the variety of forms in senile keratosis].
mesh_terms: D000367:Age Factors; D000368:Aged; D006801:Humans; D007642:Keratosis / Q000145:classification / Q000175:diagnosis* / Q000473:pathology
vernacular_title: Klinisch-histologischer Bildbericht. Zum Formenreichtum der senilen Keratosen