. . "104204751"@en-us . "amine formed from histidine that stimulates gastric secretions and dilates blood vessels; released by the human immune system during allergic reactions"@en-us . . . . . . . . "amine formed from histidine that stimulates gastric secretions and dilates blood vessels; released by the human immune system during allergic reactions"@en-us . "102820762"@en-us . . . . . . . "histamine"^^ . . . . . . "0"^^ . . "105414724"^^ . "05414724-n"^^ . . "0"^^ . . "histamine"@en-us . . . . . . . . . . . . . . . . . . "105104429"@en-us . . . . .