UGWU, O.; OGBAJI, F.; TONY-OKEKE, T.; ZOAKAH, J.; NNOROM, O.; OTOKPA, E.; AULE, T. Post-operative complications following colorectal cancer surgery in Nigeria and Ghana: A systematic review. Nigerian Medical Journal, [S. l.], v. 67, n. 2, p. 657, 2026. DOI: 10.71480/nmj.v67i2.657. Disponível em: https://www.nigerianmedjournal.org/index.php/nmj/article/view/657. Acesso em: 18 may. 2026.