Ferrari, M Effects of quinidine and ajmaline on the mechanical and electrical activity of smooth muscle. [electronic resource] - Archives internationales de pharmacodynamie et de therapie Nov 1972 - 64-9 p. digital Publication Type: Journal Article ISSN: 0003-9780 Subjects--Topical Terms: Ajmaline--pharmacologyAnimalsBiomechanical PhenomenaColon--drug effectsElectrophysiologyEvoked Potentials--drug effectsGuinea PigsMuscle Contraction--drug effectsMuscle, Smooth--drug effectsQuinidine--pharmacology