Comparison of Clonidine and Epinephrine in Lidocaine for Cervical Plexus Block
Rowan R. Molnar, Michael J. Davies, David A. Scott, Brendan S. Silbert, Patricia H. Mooney
Regional Anesthesia: The Journal of Neural Blockade in Obstetrics, Surgery, & Pain Control Mar 1997, 22 (2) 137-142; DOI: 10.1136/rapm-00115550-199722020-00006