[Clinical experience of continuous high abdominal epidural anesthesia].
D000005:Abdomen / Q000601:surgery*; D000328:Adult; D000368:Aged; D000767:Anesthesia, Epidural / Q000379:methods*; D005260:Female; D006801:Humans; D008012:Lidocaine; D008297:Male; D008875:Middle Aged
D008012:Lidocaine