Nmorsi, O., Ukwandu, N., Egwungenya, O., & Obhiemi, N. (2005). Evaluation of CD4+/CD8+ status and urinary tract infections associated with urinary schistosomiasis among some rural Nigerians. African Health Sciences, 5(2), 126–130. https://doi.org/10.4314/ahs.v5i2.6909