The Australian and New Zealand journal of surgery
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The supply of homologous blood in Australia is limited, but the demand for blood and blood products is steadily increasing. Elective surgery is a major part of this demand. In many institutions the blood ordering practices for elective surgery have been haphazard. ⋯ As in several previous studies, an inefficient use of blood was demonstrated. Possible strategies to rationalize the use of blood in elective surgery have been proposed. These include the use of a 'group and screen' procedure instead of a full cross-match when transfusion is unlikely to be necessary, and ordering according to a 'maximum blood order schedule' when transfusion is usually required for a procedure.