title: Effect of vasodilator drugs in vasoconstricted normal subjects.
mesh_terms: D000328:Adult; D001794:Blood Pressure / Q000187:drug effects; D002986:Clinical Trials as Topic; D005528:Foot / Q000098:blood supply*; D006801:Humans; D007036:Hypothermia, Induced; D010919:Placebos; D010991:Plethysmography; D012039:Regional Blood Flow / Q000187:drug effects*; D014665:Vasodilator Agents / Q000494:pharmacology*
chemical_list: D010919:Placebos; D014665:Vasodilator Agents