Schmitz, Daniel: Patient radiation dose in percutaneous biliary interventions : recommendations for DRLs on the basis of a multicentre study / Daniel Schmitz, Thomas Vogl, Nour-Eldin Abdelrehim Nour-Eldin, Boris Radeleff, Jens-Christian Kröger… , 23 April 2019. - 11 S. In: European radiology, ISSN 1432-1084. 29(2019), 7, Seite 3390-3400 DOI: 10.1007/s00330-019-06208-6