PT - JOURNAL ARTICLE AU - E. S. Fu AU - J. E. Scharf TI - Reply to Martin and Introna AID - 10.1136/rapm-00115550-199621030-00022 DP - 1996 May 01 TA - Regional Anesthesia: The Journal of Neural Blockade in Obstetrics, Surgery, & Pain Control PG - 274--275 VI - 21 IP - 3 4099 - http://rapm.bmj.com/content/21/3/274.2.short 4100 - http://rapm.bmj.com/content/21/3/274.2.full SO - Reg Anesth Pain Med1996 May 01; 21