Reduced-Intensity Chemotherapy in Patients With Advanced-Stage Hodgkin Lymphoma oleh Andreas Engert, Helen Goergen, Jana Markova, Thomas Pabst, Julia Meissner, Josée M. Zijlstra, Zdenek Král, Dennis A. Eichenauer, Martin Soekler, Richard Greil, Stefanie Kreissl, Ruth Scheuvens, Hans Eich, Carsten Kobe, Markus Dietlein, Harald Stein, Michael Fuchs, Volker Diehl, Peter Borchmann