Freysz, M Enhancement by ischemia of the risk of cardiac disorders, especially fibrillation, in regional anesthesia with bupivacaine. [electronic resource] - Acta anaesthesiologica Scandinavica May 1993 - 350-6 p. digital Publication Type: Journal Article ISSN: 0001-5172 Standard No.: 10.1111/j.1399-6576.1993.tb03727.x doi Subjects--Topical Terms: Action Potentials--drug effectsAnesthesia, ConductionAnimalsBlood Pressure--drug effectsBupivacaine--adverse effectsElectrocardiography--drug effectsFemaleHeart Conduction System--drug effectsMaleMyocardial Ischemia--complicationsNeural Conduction--drug effectsRefractory Period, Electrophysiological--drug effectsRisk FactorsSwineVentricular Fibrillation--chemically induced