Univ. Prof. Dr. Med. Christian Mittermayer
RWTH Aachen, Germany
dipl. Ing. Abdullah M. Al-Amoudi
Midroc, K.S.A
Prof. Dr. Med. Dr. rer. medic. lutz freudenberg
Duisburg-Essen university, germany
dipl. ing. maurice faber
Olympus, U.A.E.
