Insulander, Per Gender differences in electrophysiologic effects of mental stress and autonomic tone inhibition: a study in health individuals. [electronic resource] - Journal of cardiovascular electrophysiology Jan 2005 - 59-63 p. digital Publication Type: Clinical Trial; Controlled Clinical Trial; Journal Article ISSN: 1045-3873 Standard No.: 10.1046/j.1540-8167.2005.04117.x doi Subjects--Topical Terms: Adrenergic beta-Antagonists--administration & dosageAdultAutonomic Nervous System--drug effectsFemaleHeart Atria--drug effectsHeart Conduction System--drug effectsHeart RateHeart Ventricles--drug effectsHumansMaleMiddle AgedReference ValuesSex DistributionSex FactorsStress, Psychological--epidemiologySweden--epidemiology