Vitalii M. Kochmar. Features of Gastroduodenal Zone Lesions in Patients with Spinal Osteochondrosis and Their Treatment : Доктор філософії : spec.. 222 - Медицина : presented. 2026-09-03; popup.evolution: .; Uzhhorod National University State Higher Educational Institution. – Ужгород, 0826U003507.

Updated: 2026-10-21