Epidurals in Pancreatic Resection Outcomes (E-PRO) study: protocol for a randomised controlled trial - Pak, L. M., Haroutounian, S., Hawkins, W. G., Worley, L., Kurtz, M., Frey, K., Karanikolas, M., Swarm, R. A., Bottros, M. M. (BMJ Publishing, 2018)
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