Influence of tetraethylammonium chloride on the circulatory responses to the Valsalva maneuver.
D001794:Blood Pressure / Q000187:drug effects*; D001795:Blood Pressure Determination; D006321:Heart / Q000187:drug effects*; D006801:Humans; D019789:Tetraethylammonium / Q000494:pharmacology*; D014636:Valsalva Maneuver
D019789:Tetraethylammonium
BLOOD PRESSURE/effect of drugs on; HEART/effect of drugs on; TETRAETHYLAMMONIUM/effects