Serna Trejos, J.S., Bermúdez Moyano , S.G. , Candia Garzón, M.E. , Lenis-González, J.P. , Ibarguen- Gómez, W.T. and Vergara Portocarrero, M.L. 2024. Sphenoid intraosseous meningioma associated with monostotic hyperostosis “a diagnostic challenge”: case report. International Journal of Medical and Surgical Sciences. 11, 1 (Apr. 2024), 1–8. DOI:https://doi.org/10.32457/ijmss.v11i1.2434.