title: Skin aging.
authors.affiliation: Special Issue EditorProfessor of DermatologyDepartment of DermatologyUniversity of Cologne50924 CologneGermany.
authors.forename: K
authors.initials: K
authors.lastname: Scharffetter-Kochanek
mesh_terms: D006801:Humans; D012867:Skin / Q000187:drug effects; D015595:Skin Aging