the condition of having a decreased number of cellular elements in the blood; hypocytosis.
Origin of cytopenia
cyto- + Greek penía poverty, want
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
A deficiency or lack of cellular elements in the circulating blood.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.