erythrocytosis

[ĭ-rĭth′rō-sī-tōsĭs]

n.

An abnormal increase in the number of circulating red blood cells.

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Examples from the Web for erythrocytosis

Historical Examples of erythrocytosis