title: Open questions in photobiology. IV. Photoaging of the skin.
authors.affiliation: Laboratoires de Recherche de l'Oréal, Chevilly-Larue, France.
authors.forename: P U
authors.initials: PU
authors.lastname: Giacomoni
authors.forename: P
authors.initials: P
authors.lastname: D'Alessio
mesh_terms: D000818:Animals; D006801:Humans; D015595:Skin Aging / Q000528:radiation effects*; D014466:Ultraviolet Rays; D014945:Wound Healing