POPOV, Todor; DIMITROV, Stoyan; DOBRIYANOVA, Venera; VALCHEVA, Sylvia; DIMITROV, Lyuben; MARINOV, Venelin; MARINOV, Tzvetomir; SCHREIBER, Alberto; SKELINA, Sylvia. Endoscopic endonasal resection of advanced stage T3/T4 sinonasal malignancies involving the skull base: monocentric single-surgeon study (2020-2024). Acta Medica Bulgarica, Sofia, Bulgaria, v. 52, n. 4, p. 18–23, 2025. DOI: 10.2478/AMB-2025-0071. Disponível em: https://journals.mu-sofia.bg/index.php/amb/article/view/364.. Acesso em: 17 dec. 2025.