Ganaie, A. R., M. S. Itoo, and G. M. Bhat. “Effects of Perioperative Parenteral Nutrition on Wound Healing and Hospital Stay in Surgical Patients: A Randomized Controlled Study”. International Journal of Research in Medical Sciences, vol. 3, no. 11, Jan. 2017, pp. 3156-60, doi:10.18203/2320-6012.ijrms20151154.