dysontogenesis

[dĭs-ŏn′tō-jĕnĭ-sĭs]
Related formsdys•on′to•ge•netic (-jə-nĕtĭk) adj.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.