Cornelia S Carr, K D Eddie Ling, Paul Boulos, Mervyn Singer
Carr C S, Ling K D E, Boulos P, Singer M.
Randomised trial of safety and efficacy of immediate postoperative enteral feeding in patients undergoing gastrointestinal resection
BMJ 1996; 312 :869
doi:10.1136/bmj.312.7035.869