T. Tincoff

Topical tretinoin improves photoaged skin. A double-blind vehicle-controlled study.

T. Hamilton, J. Voorhees, J. Weiss, 1988, JAMA.

Acitretin improves psoriasis in a dose-dependent fashion.

T. Hamilton, J. Voorhees, C. Ellis, 1988, Journal of the American Academy of Dermatology.