@article{o'connor_vaidya_smith_friend_2012, title={PTU-060 Enteral or parenteral feeding in intestinal graft dysfunction: any clues from serum citrulline?}, volume={61}, DOI={10.1136/gutjnl-2012-302514c.60}, number={Suppl 2}, publisher={BMJ}, author={O'Connor and Vaidya and Smith and Friend}, year={2012}, month={May} }