[Several aspects of allergy problem and the correlation to immunology].
D000937:Antigen-Antibody Reactions; D001327:Autoimmune Diseases; D006801:Humans; D006967:Hypersensitivity; D007154:Immune System Diseases; D014180:Transplantation
ALLERGY; ANTIGEN-ANTIBODY REACTIONS; AUTOIMMUNE DISEASES; TRANSPLANTATION