[BLOOD TRANSFUSION AND ITS PROBLEMS].
D001782:Blood Donors; D001787:Blood Group Incompatibility; D001803:Blood Transfusion; D006474:Hemorrhagic Disorders; D006801:Humans; D012769:Shock; D012771:Shock, Hemorrhagic; D013514:Surgical Procedures, Operative
BLOOD DONORS; BLOOD GROUP INCOMPATIBILITY; BLOOD TRANSFUSION; HEMORRHAGIC DIATHESIS; SHOCK, HEMORRHAGIC; SURGERY, OPERATIVE