[1] UNIV WASHINGTON,SCH MED,DEPT BIOL STRUCT,SEATTLE,WA 98195
[2] UNIV WASHINGTON,SCH MED,DEPT PERIODONT,SEATTLE,WA 98195
[3] UNIV WASHINGTON,SCH MED,DEPT ORAL BIOL,SEATTLE,WA 98195
[4] NYU,SCH MED,DEPT DERMATOL,NEW YORK,NY 10003
[5] NYU,SCH MED,DEPT PHARMACOL,NEW YORK,NY 10003
[6] UNIV WASHINGTON,SCH MED,DEPT MED DERMATOL,SEATTLE,WA 98195