Champawong, K. (2024) “Successful Management of a Foramen Magnum Meningioma that Presented as Recurrent Aspiration Pneumonia and was Associated with COVID-19 Pneumonia with Obstructive Sleep Apnea: A Case Report”., Greater Mekong Subregion Medical Journal. Chiangrai, Thailand, 4(3), pp. 147–157. available at: https://he02.tci-thaijo.org/index.php/gmsmj/article/view/270225 (accessed: 8 December 2025).