Udoh, SB.,Idung AU. Sexual Practices, knowledge and Prevention of Sexually Transmitted Diseases among upper grade Secondary School adolescent students in Uyo, Nigeria. IOSR Journal of Dental and Medical Sciences, 14(4);9 – 15.(India)
Udoh, SB.,Idung AU. Sexual Practices, knowledge and Prevention of Sexually Transmitted Diseases among upper grade Secondary School adolescent students in Uyo, Nigeria. IOSR Journal of Dental and Medical Sciences, 14(4);9 – 15.(India)
