1. Goodburn, E., Ross, D. and Programme, W., 2021. A Picture of health? : a review and annotated bibliography of the health of young people in developing countries. [online] Apps.who.int. Available at:
2. Sivagurunathan, C., 2015. Adolescent Health: Present Status and Its Related Programmes in India. Are We in the Right Direction?. JOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH,.
3. Burns, T. and Rook, A., 2010. Rook's textbook of dermatology. 8th ed. Chichester, West Sussex, UK: Wiley-Blackwell.
4. Groot, d., 2000. Endocrinology. 4th ed. W B Saunders.
5. Wilson, J. and DW, F., 1998. William's textbook of endocrinology. 9th ed. Philadelphia: W.B. Saunders.