P. Eckhard Witten, Ph.D
Assistant Professor
Ghent University
Department of Biology.
Ledeganckstraat 35
B-9000 Ghent Belgium
E-mail: PEckhardWitten@aol.com
Phone: +32 (9) 264 52 29
Mobile: +49 (0) 1736 012800
Fax: +32 (9) 264 53 44
P. Eckhard Witten