Because blood from different individuals may different in the type of antigen on the surface of the red cells and the type of antibody in the plasma, a dangerous reaction can occur between the donor and recipient in a blood transfusion.
For the first time in the history of the country, the person whichwas recommended by the president to replace a retiring justice on the Supreme Court is a woman.
Of all the art-related reference and researchlibrary in North America, that of the Metropolitan Museum of Art in New York City is among the largest and most complete.
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