Tretinoin (Retin-A) therapy of photoaged skin.
Kligman
A M
AM
University of Pennsylvania, Philadelphia.
D000287:Administration, Topical; D006801:Humans; D015595:Skin Aging / Q000187:drug effects* / Q000502:physiology; D013473:Sunscreening Agents / Q000627:therapeutic use; D014212:Tretinoin / Q000008:administration & dosage / Q000627:therapeutic use*
D013473:Sunscreening Agents; D014212:Tretinoin