¹ From the Department of Dermatology, Tulane University School of Medicine, New Orleans, Louisiana.

Address correspondence and reprint requests to: William P. Coleman III, MD, 4425 Con/in Street, Metairie, LA 70006.

This address was presented at the plenary session “Advances in Dermatology” during the annual meeting of the American Academy of Dermatology, San Francisco, March 14, 1997.