dysgammaglobulinemia

[dĭs-găm′ə-glŏb′yə-lə-nēmē-ə]

n.

A disorder involving an abnormality in the structure, distribution, or frequency of serum gamma-globulins.

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