Francis Ekere

Rabeprazole, clarithromycin, and amoxicillin Helicobacter pylori eradication therapy: report of an efficacy study.

Stella I. Smith, C. Onyekwere, R. Igetei, 2014, World journal of gastroenterology.

Hepatocellular Carcinoma Occurs at an Earlier Age in Africans, Particularly in Association With Chronic Hepatitis B

P. Kingham, L. Roberts, Ju Dong Yang, 2015, The American Journal of Gastroenterology.

Characteristics, management, and outcomes of patients with hepatocellular carcinoma in Africa: a multicountry observational study from the Africa Liver Cancer Consortium.

Uchenna Okonkwo, G. Gores, L. Roberts, 2017, The lancet. Gastroenterology & hepatology.