Massongo, M., Ekono Bitchong, C., Bassogbag, R. and Afane Ze, E. (2020) “The Epworth Sleepiness Scale’s Completeness Difficulties in an Urban Cameroonian Population”, HEALTH SCIENCES AND DISEASE, 21(6). Available at: https://hsd-fmsb.org/index.php/hsd/article/view/2052 (Accessed: 17 August 2022).