Abd Aziz, K. H. ., Aida Jamani, N. ., Lahasan, N. W. ., Che Ujang, S. A. . and Hanafiah, N. I. D. M. A. . (2018) “Level of Sexual and Reproductive Health Knowledge and Attitude Among Early Adolescent”, IIUM Medical Journal Malaysia, 17(1). doi: 10.31436/imjm.v17i1.863.