title: [Important electrophysiological changes, in subjects with implanted pacemakers, occurring during extracorporeal circulation and with a cardioplegic solution. Experimental study in dogs].
mesh_terms: D000818:Animals; D001639:Bicarbonates; D002122:Calcium Chloride; D004285:Dogs; D004562:Electrocardiography; D004594:Electrophysiology; D005112:Extracorporeal Circulation; D006321:Heart / Q000503:physiopathology*; D006324:Heart Arrest, Induced; D006339:Heart Rate; D008274:Magnesium; D010138:Pacemaker, Artificial; D011189:Potassium Chloride; D012965:Sodium Chloride
chemical_list: D001639:Bicarbonates; C041711:St. Thomas' Hospital cardioplegic solution; D012965:Sodium Chloride; D011189:Potassium Chloride; D008274:Magnesium; D002122:Calcium Chloride
vernacular_title: Modificações eletrofisiológicas de importância no uso de marcapasso ocorridas com a utilização de circulação extracorpórea e solução cardioplégica. Estudo experimental em cães.