Georges Bwelle MOTTO; Yannick Mahamat Ekani BOUKAR; Guy Aristide BANG; Joseph Cyrille Chopkeng NGOUMFE; Fabrice Tientcheu TIM; Arthur ESSOMBA; Maurice Aurelien SOSSO. Comparative Short-Term Results of Open versus Closed Techniques: An Approach towards Internal Lateral Sphincterotomy in Yaoundé. New Horizons in Medicine and Medical Research Vol. 9, [S. l.], p. 151–157, 2022. DOI: 10.9734/bpi/nhmmr/v9/15859D. Disponível em: https://stm.bookpi.org/NHMMR-V9/article/view/6913. Acesso em: 13 jun. 2026.