(from the article `pregnancy`) ...more lobes; there may be extra lobes; or the placenta may be divided into two or more separate structures. Abnormal placentas result from shallow ...
Found on
http://www.britannica.com/eb/a-z/p/74
A cup-shaped placenta with raised edges, having a thick, round, white, opaque ring around its periphery; a portion of the decidua separates the margin of the placenta from its chorionic plate; the remainder of the chorionic surface is normal in appearance, but the foetal vessels are limited in their course across the placenta by the ring. ... See: ...
Found on
http://www.encyclo.co.uk/local/20973
(plә-sen´tә sur″kәm-vә-la´tә) one encircled with a dense, raised, white nodular ring, the attached membranes being doubled back over the edge of the placenta.
Found on
http://www.encyclo.co.uk/local/21001
Type: Term Definitions: 1. a cup-shaped placenta with raised edges, having a thick, round, white, opaque ring around its periphery; a portion of the decidua separates the margin of the placenta from its chorionic plate; the remainder of the chorionic surface is normal in appearance, but the fetal vessels are limited in their course across the place...
Found on
http://www.medilexicon.com/medicaldictionary.php?t=69186
No exact match found.
