Tretinoin peels versus glycolic acid peels.
Kligman
Douglas E
DE
D002986:Clinical Trials as Topic; D015986:Confounding Factors, Epidemiologic; D004334:Drug Administration Schedule; D006016:Glycolates / Q000008:administration & dosage*; D006801:Humans; D007641:Keratolytic Agents / Q000008:administration & dosage*; D008548:Melanosis / Q000188:drug therapy*; D014212:Tretinoin / Q000008:administration & dosage*
D006016:Glycolates; D007641:Keratolytic Agents; C031149:glycolic acid; D014212:Tretinoin