macrogenitosomia precox
macrogenitosomia pre·cox
(prē′kŏks′)n.
A disorder in which gonadal maturation and the growth spurt in height typical of adolescence occur in the first decade of life.
The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.