Rinsho byori. The Japanese journal of clinical pathology
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Human error has identified as a major source of ABO incompatibility-related transfusion fatalities. Frequency of ABO-incompatible transfusion has been reported to range from 2.5 to 253 per 100,000 transfusion units. ⋯ In laboratory examination, many errors were occurred during night shift, because it was necessary to established the examination system. We discussed about examination for prevent of blood transfusion errors.