Procedure for blood transfusion in heart disease and in elderly subjects; administration of sedimented erythrocytes with patient sitting up-right.
D000368:Aged; D001803:Blood Transfusion; D002318:Cardiovascular Diseases / Q000628:therapy*; D004912:Erythrocytes; D006331:Heart Diseases; D006801:Humans
AGED; BLOOD TRANSFUSION; CARDIOVASCULAR DISEASES/therapy