Ezema, C., Onwunali, A., Lamina, S., Ezugwu, U., Amaeze, A., & Nwankwo, M. (2014). Effect of aerobic exercise training on cardiovascular parameters and CD4 cell count of people living with Human Immunodeficiency Virus/Acquired Immune Deficiency Syndrome: A randomized controlled trial. Nigerian Journal of Clinical Practice, 17(5), 543–548. https://doi.org/10.4103/1119-3077.141414