Rhein-Ruhr Zentrumhttps://www.rrz.de/fileadmin/user_upload/CENTERS/RRZM/center/Logos/RRZM_Logo_150x150.pnghttps://www.rrz.de/fileadmin/user_upload/CENTERS/RRZM/center/Logos/RRZM_Logo_150x150.png+49 208 495020info@rheinruhrzentrum.deMülheim an der Ruhr45472 Humboldtring 13