title: [Electrocardiography under general anesthesia].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000768:Anesthesia, General / Q000009:adverse effects*; D001145:Arrhythmias, Cardiac / Q000209:etiology; D006332:Cardiomegaly / Q000209:etiology; D002648:Child; D002675:Child, Preschool; D004562:Electrocardiography; D005260:Female; D006221:Halothane / Q000009:adverse effects; D006327:Heart Block / Q000209:etiology; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D009609:Nitrous Oxide / Q000009:adverse effects; D013390:Succinylcholine / Q000009:adverse effects
chemical_list: D013390:Succinylcholine; D009609:Nitrous Oxide; D006221:Halothane