secondary disease

n.

A disease that follows and results from an earlier disease, injury, or event.
A wasting disorder that follows the successful transplantation of bone marrow into a patient whose immune system has been destroyed by radiation, usually accompanied by fever, diarrhea, and dermatitis.

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