Dr. Ivan Semeniuk
Early Development Statistics – Preclinical
Chrestos Concept GmbH & Co. KG Girardetstraße 1-5, 45131 Essen
www.chrestos.de
Tel.
+49 (0)201 – 470 918 50
Mobil
+49 (0)171 – 689 66 43
Mail
ivan.semeniuk@chrestos.de