‘Geographical Variation, Gender and Interleukin 8 Relationships With Appendicitis in Residents of Niger Delta Region of Nigeria’. African Journal of Biomedical Research 26, no. 2 (mei 31, 2023): 161–165. Geraadpleegd april 5, 2026. https://www.ojshostng.com/index.php/ajbr/article/view/2866.