panmyelosis

[ păn′mī-ə-lōsĭs ]

n.

Myeloid metaplasia with abnormal immature blood cells in the spleen and liver, associated with myelofibrosis.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.