Medically reviewed by Karina Tolentino, RD Vitamin K deficiency is rare. This vitamin is made naturally by bacteria in the ...

Unrelated cord blood transplant demonstrated efficacy in patients with blood cancer after microcystic adnexal carcinoma.

The woman and her new child were taken to hospital and are in excellent condition, according to NYC Transit President ...

An arteriovenous fistula is an incorrect connection between an artery and a vein. Typically, blood flows from arteries to capillaries and onto veins. In an arteriovenous fistula, the artery and ...

A kind of umbilical cord between different quantum states can be found in some materials. Researchers at TU Wien have now shown that this "umbilical cord" is generic to many materials. It is a ...

When the umbilical cord first forms, it is made up of two arteries and two veins. In most cases, one of the veins atrophies and forms a three-vessel cord. This leaves one vein that carries oxygenated ...