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Medical Term:


Pronunciation: par'a-im'myu-no-blast

Definition: An intermediate-sized B cell, with a round to oval vesicular nucleus and a prominent, often central, nuleolus; usually found in the proliferative centers of chronic lymphocytic leukemia and small lymphocytic lymphoma.

© Copyright 2016 Wolters Kluwer. All Rights Reserved. Review Date: Sep 19, 2016.