small or compact enough to fit or be used on a desk: a desktop calendar. noun. 2. the surface of a desk.
Implantation: A circumvallate placenta is simply a 'accident of implantation and formation. Serendipity often causes some of the medical aberrations that are often seen. Causes of circumvallate placenta - What is a partial circumvallate placenta? What causes it? Implantation. A circumvallate placenta is simply a 'accident of implantation and formation. Serendipity often causes some of the medical aberrations that are often seen.
A part of the spectrum of circumvallate placenta is the amniotic âsheetâ and âshelf.â Amniotic sheets are the result of uterine synechiae that are encompassed by the expanding chorion and amnion [notecode]16254890[/notecode], and they rarely persist to the third trimester.