Dictionary.com
definitions
  • synonyms
placenta membranacea in Medicine

placenta membranacea

(mĕm′brə-nāsē-ə)
n.
  1. An abnormally thin placenta covering an unusually large area of the uterus.
Show More
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.