RT Journal Article SR Electronic T1 Eye Blocks Without Sedation JF Regional Anesthesia: The Journal of Neural Blockade in Obstetrics, Surgery, & Pain Control JO Reg Anesth Pain Med FD BMJ Publishing Group Ltd SP 380 OP 380 DO 10.1136/rapm-00115550-199318060-00013 VO 18 IS 6 A1 William H. Mansell YR 1993 UL http://rapm.bmj.com/content/18/6/380.2.abstract AB