RT Journal Article SR Electronic T1 pH Adjustment of Local Anesthetic Solutions With Sodium Bicarbonate: Laboratory Evaluation of Alkalinization and Precipitation JF Regional Anesthesia: The Journal of Neural Blockade in Obstetrics, Surgery, & Pain Control JO Reg Anesth Pain Med FD BMJ Publishing Group Ltd SP 74 OP 74 DO 10.1136/rapm-00115550-198914021-00074 VO 14 IS Suppl 2 A1 Peterfreund, R. A. A1 Datta, S. A1 Ostheimer, G. W. YR 1989 UL http://rapm.bmj.com/content/14/Suppl_2/74.abstract AB