[1] Department of Dermatology and Allergology,
[2] Hannover Medical University,undefined
[3] Ricklinger Strasse 5,undefined
[4] D-30449 Hannover,undefined
[5] Germany,undefined
[6] e-mail: herbst_ra@csi.com Tel.: +49-511-92460,undefined
[7] Fax: +49-511-9246323,undefined