The world is very well aware of the science behind the cord blood and its richness in terms of stem cells. Cord blood banking is a process to store cord blood which is retrieved from the blood vessels of the placenta and umbilical cord after a baby is born. https://irenecolemanblog.wordpress.com/2019/09/20/5-things-you-probably-didnt-know-about-cord-blood-banking-calgary/