TY - BOOK ED - National Institute for Clinical Excellence TI - Ritximab for aggressive non-Hodgkin's lymphoma T2 - Technology appraisal 65 SN - 1842573721 U1 - REFERENCE NAT PY - 2003/// CY - London PB - Nice KW - Pharmacology KW - Oncology N1 - NON-HODGKIN'S ER -