- trophoblastic operculum
- the plug of trophoblast that helps close the gap in the endometrium made by the implanting blastocyst.
Medical dictionary. 2011.
trophoblastic operculum
Look at other dictionaries:
operculum — 1. Anything resembling a lid or cover. 2. [TA] In anatomy, the portions of the frontal (o. frontale [TA], frontal o. [TA]), parietal (o. parietale [TA], parietal o. [TA]), and temporal (o. temporale [TA], temporal o. [TA]) lobes bordering the… … Medical dictionary
