Knowledge of the Perceived Influence of Nutritional Supplements on Sexual Performance of Male Undergraduates in University of Ilorin, Nigeria: Knowledge of the Perceived Influence of Nutritional Supplements on Sexual Performance of Male Undergraduates in University of Ilorin, Nigeria. gjohpersd 2016, 9 (1), 34-50. https://doi.org/10.47963/gjohpersd.v9i1.549.