I want to express my gratitude to all the staff of the GPBH department. Surgeons Efanov Mikhail Germanovich and Kulikova Natalia Dmitrievna for a good attitude, professionalism in their field. I had a very complicated operation - pancreatoduodenal resection. Everything went well. The doctor Kulikova Natalia Dmitrievna was constantly in touch both before and after the operation. Answered all the questions that arose. She provided assistance after the operation. Thank you so much for everything!