Agbanyo, M Purification and characterization of endogenous digitalis-like substance (DLS) from pig heart. [electronic resource] - Research communications in chemical pathology and pharmacology Apr 1990 - 41-54 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0034-5164 Subjects--Topical Terms: AnimalsBinding, CompetitiveDigitalis Glycosides--isolation & purificationEpinephrine--analysisGuinea PigsHeart Ventricles--drug effectsMaleNorepinephrine--analysisOuabain--metabolismRatsSodium-Potassium-Exchanging ATPase--antagonists & inhibitorsSwine