Studies of the sympathicolytic drug dihydroxyergotamine, D.H.E.45.
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D002967:Claviceps; D004087:Dihydroergotamine; D004874:Ergonovine; D004876:Ergot Alkaloids; D006801:Humans; D009420:Nervous System; D013564:Sympathetic Nervous System / Q000187:drug effects*
D004876:Ergot Alkaloids; D004087:Dihydroergotamine; D004874:Ergonovine