Rh Blood Group System

The second major blood grouping system is the Rhesus (Rh) system. Philip Levine, in 1939, discovered that the sera of most women who gave birth to infants with hemolytic disease contained an antibody that reacted with the red cells of the infant and with the red cells of 85% of Caucasians. In 1940, Landsteiner and … Read more Rh Blood Group System