E. I. P, “Body Mass Index, Blood Pressure and Serum Cortisol Level as Stress Index in Symptomatic HIV/AIDS Male Subjects on Antiretroviral Therapy Negative to Malaria Parasite in Nnewi, Anambra State, Nigeria”, IJCBR, vol. 5, no. 2, pp. 19–23, Apr. 2019.