ALLERGIC TRANSFUSION REACTIONS.
D000937:Antigen-Antibody Reactions; D001787:Blood Group Incompatibility; D001803:Blood Transfusion; D006801:Humans; D006967:Hypersensitivity; D065227:Transfusion Reaction; D014581:Urticaria
ANTIGEN-ANTIBODY REACTIONS; BLOOD TRANSFUSION; HYPERSENSITIVITY; URTICARIA