エチレフリン
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↑ “Comparative effects of acetylcholine, butyl-nor-synephrine (Vasculat), noradrenaline, and ethyl-adrainol (Effonti) on resistance, capacitance, and precapillary sphincter vessels and capillary filtration in cat skeletal muscle”. Angiologica 3 (2): 77–99. (1966). doi:10.1159/000157650. PMID 4380206.
↑ “Positive inotrope Wirkung von Etilefrinhydrochlorid (EffortilR)”. Kardiol 586: 1. (1973).
↑ “Experimentelle Untersuchungen zur Beeinflussung der Hämodynamik in tiefer Halothannarkose durch Dopamin, Glucagon, Effortil, Noradrenalin und Dextran”.