RT Journal Article SR Electronic T1 Safety of Epidural Endoscopy JF Regional Anesthesia & Pain Medicine JO Reg Anesth Pain Med FD BMJ Publishing Group Ltd SP 324 OP 325 DO 10.1136/rapm-00115550-199823030-00019 VO 23 IS 3 A1 Saberski, Lloyd R. A1 Gerena, Fernando YR 1998 UL http://rapm.bmj.com/content/23/3/324.2.abstract AB