... required. Each of your blood types can even affect from the way you should diet to the extent of your life span. In a study of blood types since 1918, blood banks have gathered data of more than 20 million individuals worldwide. The most common blood type in the western world is blood type o, accounting for up to 50 percent in the ... and lung transplant which could have easily been prevented if nurses and doctors would have just double checked to see if the blood types had matched. Researchers: Steven M Weissberg, M.D. and Joseph Chrstiano have made great landmarks in the applications ...

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