BATACLAN, M A comparison of the dry ashing and the wet ashing technics of extraction for electrolytes. II. Potassium analysis of human hearts. [electronic resource] - Acta medica Philippina - 13-5 p. digital Publication Type: Journal Article ISSN: 0001-6071 Subjects--Topical Terms: ElectrolytesHeartMyocardium--metabolismPotassium--analysis