RT Journal Article SR Electronic T1 Catecholamine levels are less elevated after laryngotracheal intubation when topical anesthesia with Lidocaine is performed JF Regional Anesthesia: The Journal of Neural Blockade in Obstetrics, Surgery, & Pain Control JO Reg Anesth Pain Med FD BMJ Publishing Group Ltd SP 120 OP 120 DO 10.1136/rapm-00115550-199722021-00120 VO 22 IS Suppl 2 A1 Christoph J. Konrad A1 Helmut R. Gerber A1 Guido K Schuepfer YR 1997 UL http://rapm.bmj.com/content/22/Suppl_2/120.abstract AB