Contact

Professor Hans Lentzen, Ph.D.
Managing Director
Office: Schloßstr. 20 (Nord), D-51429 Bergisch Gladbach,
Phone: +49-2204-402665
Fax: +49-2204-427760
Mobile: +49-173-525 82 87
email: hans.lentzen@cytavis.com, h.lentzen@gmx.de