title: Introduction. Contemporary perspectives on topical retinoids.
authors.affiliation: Department of Dermatology, University of Pennsylvania Hospital, Philadelphia, USA.
authors.forename: James J
authors.initials: JJ
authors.lastname: Leyden
mesh_terms: D000152:Acne Vulgaris / Q000175:diagnosis / Q000188:drug therapy*; D000287:Administration, Topical; D016022:Case-Control Studies; D003880:Dermatology / Q000592:standards / Q000639:trends; D004305:Dose-Response Relationship, Drug; D005544:Forecasting; D006801:Humans; D012176:Retinoids / Q000009:adverse effects / Q000627:therapeutic use*; D018570:Risk Assessment; D015595:Skin Aging / Q000187:drug effects*; D016896:Treatment Outcome; D014945:Wound Healing / Q000187:drug effects*
chemical_list: D012176:Retinoids