Author T. Anssar M. Leitzmann R. Linker C. Meier C. Becker S. Jick K. Sahm M. Platten P. Hau C. Seliger Year of Publication 2019 DOI 10.1002/cam4.2767 DOIGoogle ScholarBibTeXEndNote X3 XMLEndNote 7 XMLEndnote taggedMarcRIS