Health on MSN8 天
A Complete Guide to the Different Blood Types: A, B, AB, and O
Medically reviewed by Amelia MacIntyre, DO One of the most important characteristics of blood is its type. Knowing your blood ...
TheHealthSite6 年
Rh Factor
The symbols are suffixed to your ABO blood type. Rh factor plays a role in blood transfusion and haemolytic disease of the newborn (erythroblastosis foetalis). Transfusion of Rh+ blood to a person ...