1.
Youssouf O, Ngonvon EHEM, Ouati JB, Police SMC. Les Anomalies en Endoscopies Digestives Hautes à Bangui. ESI [Internet]. 2022 Aug. 25 [cited 2024 May 3];8:257. Available from: https://esipreprints.org/index.php/esipreprints/article/view/122