Rituximab Song: Verse 1: Ri-tux-i-mab (rih-TUK-sih-mab), mono-clonal might Targeting CD20, put-ting B-cells to flight Antibody therapy, so precise Ri-tux-i-mab's working, oh so nice Chorus: Ri-tux-i-mab, B-cell's nemesis Finding CD20 with clarity Immune system helping in the fight Ri-tux-i-mab, working day and night Verse 2: Binding to CD20, on B-cell surface Triggering cell death, leaving no trace Complement-dependent cy-to-tox-i-ci-ty And an-ti-bo-dy-de-pen-dent cell-mediated activity (Repeat Chorus) Bridge: Non-Hodg-kin's lym-pho-ma, its first approval Chronic lym-pho-cyt-ic leu-ke-mia, got the nod-al Rhe-u-ma-toid ar-thri-tis, feels its touch Ri-tux-i-mab, helping oh so much (Repeat Chorus)


