title: [Chronotropism of theophylline in man. Demonstration of a lasting increase in heart rate using additional drug vagolysis and physical exertion].
mesh_terms: D001285:Atropine / Q000494:pharmacology; D001794:Blood Pressure / Q000187:drug effects; D006334:Heart Function Tests; D006339:Heart Rate / Q000187:drug effects*; D006801:Humans; D005082:Physical Exertion; D010919:Placebos; D013806:Theophylline / Q000494:pharmacology*
chemical_list: D010919:Placebos; D001285:Atropine; D013806:Theophylline
vernacular_title: Zur Chronotropie des Theophyllins beim Menschen. Nachweis einer anhaltenden Herzfrequenzsteigerung druch zusätzliche medikamentöse Vagolyse und körperliche Belastung.