GENC, M., E. PEHLIVAN, F. OZER, M. KURCER, and L. KARAOGLU. “The Knowledge And Attitudes Of High School Students On Hepatitis B”. Annals of Medical Research, vol. 7, no. 3, May 2021, pp. 0240-3, http://www.annalsmedres.org/index.php/aomr/article/view/2795.