Długoborska, K. M., P. Skorupski, and D. Słota. “Before and Intraoperative Preparation of Patients for Elective Gynecological Surgery (use of ERAS Protocol, Starvation before Surgery, Carbohydrate Supply) - Review of the Latest Guidelines”. Journal of Education, Health and Sport, vol. 9, no. 2, Mar. 2019, pp. 466-70, https://apcz.umk.pl/JEHS/article/view/6642.