title: Influence of reserpine and guanethidine on vascular reactivity and antihistamine constrictor action in the microcirculation.
mesh_terms: D000818:Animals; D001775:Blood Circulation / Q000187:drug effects*; D001808:Blood Vessels / Q000187:drug effects*; D006145:Guanethidine / Q000494:pharmacology*; D006634:Histamine H1 Antagonists / Q000494:pharmacology*; D051381:Rats; D012110:Reserpine / Q000494:pharmacology*; D014666:Vasomotor System / Q000187:drug effects*
chemical_list: D006634:Histamine H1 Antagonists; D012110:Reserpine; D006145:Guanethidine