Dictionary.com

anal atresia

Save This Word!

n.

Congenital absence of an anal opening due to the presence of a membranous septum or to complete absence of the anal canal.imperforate anus proctatresia

QUIZZES

QUIZ YOURSELF ON AFFECT VS. EFFECT!

In effect, this quiz will prove whether or not you have the skills to know the difference between “affect” and “effect.”
Question 1 of 7
The rainy weather could not ________ my elated spirits on my graduation day.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Essays. Emails. Everything. Get Help Now!