RT Journal Article SR Electronic T1 Valuable Role of Assistance and Communication With Patients During Regional Procedures JF Regional Anesthesia: The Journal of Neural Blockade in Obstetrics, Surgery, & Pain Control JO Reg Anesth Pain Med FD BMJ Publishing Group Ltd SP 296 OP 296 DO 10.1136/rapm-00115550-199419040-00020 VO 19 IS 4 A1 Gay, Stephen A1 Shah, Jagdish YR 1994 UL http://rapm.bmj.com/content/19/4/296.abstract AB