1. Congenital transsphenoidal meningocele: case report and review of the literature
2. Klimenko KE, Kryukov AI. Peculiarities of the application of a multi-angle endoscopy during surgical interventions on the ethmoidal and sphenoidal sinuses: The anatomical study. Vestnik otorinolaringologii. 2014;1:8-11. (In Russ.)
3. Piskunov IS, Cheglakova EN. The structure of the lateral and lower walls of the wedge-shaped sinuses and their relationship with the surrounding anatomical structures according to X-ray computed tomography. Rossijskaya rinologiya. 2010;4:8-12. (In Russ.)
4. Piskunov SZ, Kharchenko VV. New data on nasal morphology and morphological structure of paranasal sinuses. Vestnik otorinolaringologii. 2011;1:8-12. (In Russ.)
5. Spontaneous cerebrospinal fluid leaks