Lysunets, P. B., V. Yu. Shevchenko, G. V. Zadorozhny, N. N. Nesterenko, I. V. Tkachuk, and N. V. Chernoknyzhnaia. 2018. “Early and Late Complications of Laparoscopic Antireflux Surgical Interventions. Clinical Cases”. Clinical and Preventive Medicine, no. 2-3 (October), 135-36. http://cp-medical.com/index.php/journal/article/view/36.