Prolonged vasoconstriction due to ergotamine tartrate.
D002967:Claviceps; D004874:Ergonovine; D004876:Ergot Alkaloids / Q000627:therapeutic use*; D004878:Ergotamine; D006801:Humans; D014661:Vasoconstriction; D014666:Vasomotor System
D004876:Ergot Alkaloids; D004878:Ergotamine; D004874:Ergonovine
ERGOT AND PREPARATIONS; VASOMOTOR SYSTEM