title: Mechanism of the vasoconstrictor action of ephedrine; arterial contraction before and after local anesthesia.
mesh_terms: D000311:Adrenal Glands; D000772:Anesthesia, Local; D004809:Ephedrine / Q000031:analogs & derivatives / Q000494:pharmacology*; D006801:Humans; D014020:Tissue Extracts / Q000494:pharmacology*; D014662:Vasoconstrictor Agents
chemical_list: D014020:Tissue Extracts; D014662:Vasoconstrictor Agents; D004809:Ephedrine
keywords: ADRENAL PREPARATIONS/effects; EPHEDRINE AND EPHEDRINE DERIVATIVES/effects