Schlösser Ralph Dr.med.dent. Zahnarzt und Oralchirurgie

Altre società coinvolte Wienand Dr. med. Rudhild Wagenknecht Dr. med. Warmke Dr. med. Jörg F.P. Karimi-Nejad Abbas Prof. Dr.med. Neurochirurg Erdmann Dr. med. Günter Pennekamp Horst Dr.med. , Beate Dr.med. Reiners Dr. Otfried