gynandroblastoma

[gī-năn′drō-blă-stōmə, jĭ-]
n.
  1. Arrhenoblastoma.
  2. An ovarian tumor with characteristics of an arrhenoblastoma and a granulosa cell tumor and producing simultaneous androgenic and estrogenic effects.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.