Bendamustine-Rituximab (BR) Replaces R-CHOP As “Standard of Care” in the Treatment of Indolent Non-Hodgkin Lymphoma in German Hematology Outpatient Centres. 2. Juni 2012 Knauf, W.U., Abenhardt, W., Nusch, A., Grugel, R., Marschner, N., 2012. Blood 120(21), 3666. Abstract