Angelov, K., N. Nachev, E. Yordanov, S. Stoyanova, A. Rangelov, N. Khayat, A. Sharkov, A. Zlatarov, and T. Dyulgerov. 2026. “A Narrative Review Study Summarizing and Interpreting the Existing Literature on the Diagnosis and Treatment of Small Bowel Tumors”. Acta Medica Bulgarica 53 (Suppl 1): 216-22. https://doi.org/10.2478/AMB-2026-0033.