APA (7th ed.) Citation

OB, D., CRT, T., M, Z., W, P., & TG, M. (2021). Viral hepatitis associated hepatocellular carcinoma on the African continent, the past, present, and future: A systematic review. BMC cancer, 21(1), 715. https://doi.org/10.1186/s12885-021-08426-y

Chicago Style (17th ed.) Citation

OB, Dakurah, Tamandjou CRT, Zunza M, Preiser W, and Maponga TG. "Viral Hepatitis Associated Hepatocellular Carcinoma on the African Continent, the Past, Present, and Future: A Systematic Review." BMC Cancer 21, no. 1 (2021): 715. https://doi.org/10.1186/s12885-021-08426-y.

MLA (9th ed.) Citation

OB, Dakurah, et al. "Viral Hepatitis Associated Hepatocellular Carcinoma on the African Continent, the Past, Present, and Future: A Systematic Review." BMC Cancer, vol. 21, no. 1, 2021, p. 715, https://doi.org/10.1186/s12885-021-08426-y.