Dag, Ahmet, Tahsin Colak, Ozgur Turkmenoglu, Ramazan Gundogdu, and Suha Aydin. “ A Randomized Controlled Trial Evaluating Early Versus Traditional Oral Feeding After Colorectal Surgery ”. Clinics 66, no. 12 (January 1, 2011): 2001–2005. Accessed July 22, 2024. https://revistas.usp.br/clinics/article/view/19320.