Blood Type Facts - Donate Blood
blood type It was not until the year 1900, when Karl Landsteiner at the University of Vienna, discovered why some blood transfusions were successful while others could be
You belong to one of four blood types: O, A, B and AB with an additional Rh factor Canadian Blood Services provides all donors with this information blood group The two most common blood type tests are the ABO and Rh tests The ABO test shows which of four blood types you have: A, B, AB, or O These letters stand for
blood type It was not until the year 1900, when Karl Landsteiner at the University of Vienna, discovered why some blood transfusions were successful while others could be
blood link You belong to one of four blood types: O, A, B and AB with an additional Rh factor Canadian Blood Services provides all donors with this information
The two most common blood type tests are the ABO and Rh tests The ABO test shows which of four blood types you have: A, B, AB, or O These letters stand for