China discovers 2 women with the rarest blood type in the world
Rh-null, also known as the "golden blood" group, is the rarest blood type in the world. Since 1961, there have been nearly 50 documented cases of individuals with this blood ...
Tag: rare blood group
Why do we have different blood types?
Blood type refers to the classification of blood, typically concerning the type of red blood cells. Our blood type can be completely different from that of our friends or even ...
