1. World Health Organization. Ageing and Health. 2018. Available at: https://www.who.int/news-room/fact-sheets/detail/ageing-and-health. Accessed Sep 2018
2. World Health Organization. World report on ageing and health 2015. Available at: https://www.who.int/mediacentre/news/releases/2015/older-persons-day/en/. Accessed Sep 2018
3. Ageing in Pakistan—a new challenge;SR Sabzwari;Ageing International,2011
4. Health and needs assessment of geriatric patients: results of a survey at a teaching hospital in Karachi;SN Zafar;JPMA The Journal of the Pakistan Medical Association,2006
5. Geriatric patients' expectations of their physicians: findings from a tertiary care hospital in Pakistan;T Saleem;BMC health services research,2009