RT Journal Article SR Electronic T1 Incidence of Respiratory Depression with IV-PCA and Epidural Analgesia Managed by an Acute Pain Service JF Regional Anesthesia & Pain Medicine JO Reg Anesth Pain Med FD BMJ Publishing Group Ltd SP 41 OP 41 DO 10.1136/rapm-00115550-199823031-00041 VO 23 IS Suppl 1 A1 M. Group A1 J. A. Grass A1 P. Shrewsbery A1 N. Mekhail YR 1998 UL http://rapm.bmj.com/content/23/Suppl_1/41.abstract AB