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document
Studies on section 2D1 monoclonal antibodies . Monoclonal antibodies in " Other Blood Groups " were tested with random blood samples collected from the various ethnic groups in KwaZulu-Natal , South Africa , and with samples of selected red cell phenotypes . Standard red cell serological techniques were used .
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Intervention_Other
random blood samples
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Intervention_Physical
Standard red cell serological techniques
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Outcome_Physical
section 2D1 monoclonal antibodies