the replacement of bone marrow by fibrous tissue, characteristic of leukemia and certain other diseases.
Origin of myelofibrosis
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Fibrosis of the bone marrow associated with myeloid metaplasia, leukoerythroblastosis, and thrombocytopenia.myelosclerosis
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.