accessory placenta(redirected from supernumerary placenta)
a mass of placental tissue distinct from the main placenta.
Farlex Partner Medical Dictionary © Farlex 2012
accessory placentaSuccenturiate, placenta, supernumerary placenta Obstetrics An extra dollop of placental tissue separate from the main placenta
McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.
A placenta separate from the main placenta.
See also: placenta
Medical Dictionary, © 2009 Farlex and Partners