Gamna's disease

[gămnəz, gämnäz]
n.
  1. A form of chronic enlargement of the spleen characterized by conspicuous thickening of the capsule and the presence of Gamna-Gandy bodies.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.