Reiter, M [Indirect sympathomimetic effect of heptaminol on heart muscle]. [electronic resource] - Naunyn-Schmiedebergs Archiv fur Pharmakologie 1970 - 114-22 p. digital Publication Type: Journal Article Subjects--Topical Terms: Amino Alcohols--antagonists & inhibitorsAnimalsGuinea PigsHeart--drug effectsIn Vitro TechniquesNorepinephrine--pharmacologyOsmolar ConcentrationPapillary MusclesPotassium--physiologyPropranolol--pharmacologyReserpine--pharmacologySodium--physiologyStimulation, ChemicalSympathomimetics--pharmacologyTachyphylaxis