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.
Etiology and Pathophysiology: Placenta accreta is a condition that occurs when all or part of the decidua basalis is absent and the placenta grows directly onto the uterine muscle. This may be partial where only a portion abnormally adhered or it may be complete where all adhered.