The story
From Alem= A+ l=lymphocyte e=eosinophil, m=monocyte as CD52 is present on these (mature) cells ||-tu- tumour || zumab humanised monoclonal antibody
Etymology from Wiktionary, CC BY-SA 4.0.
alemtuzumab
Today it means: A monoclonal antibody used in the treatment of chronic lymphocytic leukemia and T-cell lymphoma, targeting CD52. Full definition →