[On the significance of histamine in allergy and infection].
D006632:Histamine / Q000502:physiology*; D006967:Hypersensitivity / Q000502:physiology*; D007154:Immune System Diseases; D007239:Infections / Q000502:physiology*
D006632:Histamine
ALLERGY/physiology; HISTAMINE/physiology; INFECTION/physiology