The Cyclostomata is an ancient group of aquatic colonial suspension-feeders from the phylum Bryozoa. The fact that they have unique placentae has been discovered by researchers at St Petersburg ...

What is placenta accreta? It's a rare condition that affects around 0.2% of pregnancies. Normally, your placenta forms an attachment to the uterine lining, called the endometrium. But if you have ...

Recognition of three basic placenta types by Otto Grosser over a century ago has proven its worth: non-invasive, moderately invasive or highly invasive. In contrast to the invasive types, no breakdown ...

The Cyclostomata is an ancient group of aquatic colonial suspension-feeders from the phylum Bryozoa. The fact that they have unique placentae has been discovered by researchers. The Cyclostomata is an ...

UNIVERSITY PARK, Pa. — The placenta, the temporary organ grown to support fetal development, plays a vital role during pregnancy and contains crucial information about the health of both the parent ...

Pregnancy is usually a time filled with a rollercoaster of emotions. While you are happy to feel your little one grow inside you, there is also anxiety about certain conditions that can make pregnancy ...

This serious pregnancy condition happens when the placenta attaches too deeply into the uterine wall. Experts explain causes, symptoms, and treatment. During pregnancy, the placenta typically attaches ...