APA

Grider J. S., Mullet T. W., Saha S. P., Harned M. E. & Sloan P. A. (20120910). A randomized, double-blind trial comparing continuous thoracic epidural bupivacaine with and without opioid in contrast to a continuous paravertebral infusion of bupivacaine for post-thoracotomy pain. : Journal of cardiothoracic and vascular anesthesia.

Chicago

Grider Jay S, Mullet Timothy W, Saha Sibu P, Harned Michael E and Sloan Paul A. 20120910. A randomized, double-blind trial comparing continuous thoracic epidural bupivacaine with and without opioid in contrast to a continuous paravertebral infusion of bupivacaine for post-thoracotomy pain. : Journal of cardiothoracic and vascular anesthesia.

Harvard

Grider J. S., Mullet T. W., Saha S. P., Harned M. E. and Sloan P. A. (20120910). A randomized, double-blind trial comparing continuous thoracic epidural bupivacaine with and without opioid in contrast to a continuous paravertebral infusion of bupivacaine for post-thoracotomy pain. : Journal of cardiothoracic and vascular anesthesia.

MLA

Grider Jay S, Mullet Timothy W, Saha Sibu P, Harned Michael E and Sloan Paul A. A randomized, double-blind trial comparing continuous thoracic epidural bupivacaine with and without opioid in contrast to a continuous paravertebral infusion of bupivacaine for post-thoracotomy pain. : Journal of cardiothoracic and vascular anesthesia. 20120910.