HOLLANDER, P B Cellular membrane potentials and contractility of normal rat atrium and the effects of temperature, tension and stimulus frequency. [electronic resource] - Circulation research Nov 1955 - 604-12 p. digital Publication Type: Journal Article ISSN: 0009-7330 Standard No.: 10.1161/01.res.3.6.604 doi Subjects--Topical Terms: AnimalsHeart--physiologyHeart AtriaMembrane PotentialsMuscle ContractionRatsStress, PhysiologicalTemperature