Accelerated histamine formation in hypersensitivity reactions.
D000707:Anaphylaxis / Q000378:metabolism*; D000818:Animals; D005260:Female; D006168:Guinea Pigs; D006632:Histamine / Q000096:biosynthesis*; D006636:Histamine Release; D006967:Hypersensitivity / Q000378:metabolism*; D051381:Rats
D006632:Histamine