07.09.2015 ASSIGNMENT/BLOOD DONATION/PRESS & NEWS/LOCATIONS/CONTACT/OVERVIEW AZ/INTERNATIONAL PATIENTS ClinicJobs & careersMedical school Central Tel .: 06221-560 1895 The physicist Wilhelm Conrad Röntgen (1845-1923) studied cathode rays in Würzburg. Electrical voltage is discharged at the electrodes of a jacketed vacuum tube, which X-ray examines more closely in the dark. A small plate randomly lying on a laboratory table that is coated with a chemical substance shines - unlike light, the radiation can easily penetrate the casing. His discovery revolutionizes medical diagnostics: images of the inside of the body are now possible - as shown here by the hand of the anatomist Albert von Koellikers , taken by Conrad Röntgen on January 23, 1896. 1895 1897 1902 1904 1906 1925 1939 1944 1946 1954 1988 1990 1991 1995 1997 2000 welcome about us HIT: The technology Press Doctor / patient information Treatment process Clinical studies research HIT - therapy inquiries Primarily in writing: Radiation Oncology & Radiotherapy request management Im Neuenheimer Feld 400 69120 Heidelberg strahlentherapie@med.uni-heidelberg.de Phone for questions: +49 6221 56-35689 Monday to Friday from 8 a.m. to 3 p.m. Tel. For spectrum of indications & studies: +49 6221 56-5445 Monday to Friday from 8 a.m. to 3 p.m. HIT Gantry Interactive gantry tour Facebook Top of page Ruprecht-Karls-University imprint Intranet Heidelberg