RT Journal Article SR Electronic T1 Phrenic Nerve Block Associated with Interscalene Brachial Plexus Block JF Regional Anesthesia: The Journal of Neural Blockade in Obstetrics, Surgery, & Pain Control JO Reg Anesth Pain Med FD BMJ Publishing Group Ltd SP 123 OP 126 DO 10.1136/rapm-00115550-198308030-00011 VO 8 IS 3 A1 Stephen B. Schuster A1 Enid R. Kafer A1 Stanley Mandel YR 1983 UL http://rapm.bmj.com/content/8/3/123.abstract AB A case is described in which unilateral phrenic nerve blockade associated with an interscalene brachial plexus block resulted in severe respiratory distress and cancellation of surgery.