[1] Department of Dermatology,
[2] University of Mainz,undefined
[3] Langenbeckstrasse 1,undefined
[4] D-55101 Mainz,undefined
[5] Germany e-mail HULTSCH@goofy.ZDV.UNI-MAINZ.DE Fax +49-6131-176614,undefined
[6] Veritas Inc.,undefined
[7] 679 Southlawn Lane,undefined
[8] Rockville,undefined
[9] MD 20850,undefined
[10] USA,undefined