PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2697584-6 1989 In the Vth MRC myelomatosis trial, patients treated with a combination of adriamycin, carmustine, cyclophosphamide and melphalan are living significantly longer than those treated with melphalan alone, and this survival advantage persists after correction for the most important prognostic factor, beta 2 microglobulin. Melphalan 119-128 beta-2-microglobulin Homo sapiens 298-318