Observations on Abnormal Isoantibodies Following Transfusions

摘要: There can be no doubt that all human beings may classified as belonging to one of the four blood groups Landsteiner. However, recent investigations have shown sub-groups exist within these main groups, especially group A. Moreover, specific antigens demonstrated in red cells which are not at related properties A and B (e.g., factors M, N P Landsteiner Levine). They only by means immunization rabbits with containing respective substances. corresponding normal antibodies present serum. Ehrlich Moregenroth were first produce isoagglutinins goats immunization. a few reports literature concerning men caused Landsteiner, Levine Janes (1) observed abnormal agglutinins man after transfusions from donors same group.