There are rare blood types beyond the eight most common ones, and researchers have discovered one more that brings the total count to 49. Blood type A(B) is caused by a four gene mutations and was ...
Add Yahoo as a preferred source to see more of our stories on Google. The ABO-Rh system of blood group typing is an immensely successful method that helps medical professionals safely perform blood ...
The ABO-Rh system of blood group typing is an immensely successful method that helps medical professionals safely perform blood transfusions throughout the world. Scientists from the French Blood ...