MOHAMMED MUKHTAR, A.; HUSSEIN, T.; ABBAS, A.; ABDELAZIZ, M.; ALHABOOB, N.; GADY, E.; ELHASSAN, L. Colorectal Lesions among Sudanese Patient Attending for Endoscopy-multi Center Study. Asian Pacific Journal of Cancer Care, v. 6, n. 1, p. 15-18, 26 mar. 2021.