RT Journal Article SR Electronic T1 A Long-acting Local Anaesthetic Solution for the Relief of Pain after Thoracotomy JF Thorax JO Thorax FD BMJ Publishing Group Ltd and British Thoracic Society SP 375 OP 376 DO 10.1136/thx.17.4.375 VO 17 IS 4 A1 Loder, R. E. YR 1962 UL http://thorax.bmj.com/content/17/4/375.abstract AB