APA (7th ed.) Citation

Edem, B., Onwuchekwa, C., Wariri, O., Nkereuwem, E., Nkereuwem, O. O., & Williams, V. (2021). Trends in clinical trial registration in sub-Saharan Africa between 2010 and 2020: A cross-sectional review of three clinical trial registries. Current controlled trials in cardiovascular medicine, 22(1), 472-11. https://doi.org/10.1186/s13063-021-05423-1

Chicago Style (17th ed.) Citation

Edem, Bassey, Chukwuemeka Onwuchekwa, Oghenebrume Wariri, Esin Nkereuwem, Oluwatosin O. Nkereuwem, and Victor Williams. "Trends in Clinical Trial Registration in Sub-Saharan Africa Between 2010 and 2020: A Cross-sectional Review of Three Clinical Trial Registries." Current Controlled Trials in Cardiovascular Medicine 22, no. 1 (2021): 472-11. https://doi.org/10.1186/s13063-021-05423-1.

MLA (9th ed.) Citation

Edem, Bassey, et al. "Trends in Clinical Trial Registration in Sub-Saharan Africa Between 2010 and 2020: A Cross-sectional Review of Three Clinical Trial Registries." Current Controlled Trials in Cardiovascular Medicine, vol. 22, no. 1, 2021, pp. 472-11, https://doi.org/10.1186/s13063-021-05423-1.