RT Journal Article SR Electronic T1 Extended Unilateral Anesthesia in Humans JF Regional Anesthesia & Pain Medicine JO Reg Anesth Pain Med FD BMJ Publishing Group Ltd SP 15 OP 15 DO 10.1136/rapm-00115550-199924031-00015 VO 24 IS Suppl 1 A1 Toshiyuki Saito A1 Shuran Den A1 Kumiko Tanuma A1 Christer Carlsson YR 1999 UL http://rapm.bmj.com/content/24/Suppl_1/15.abstract AB