Nalajala, Paparao, and S Bhagya Lakshmi. “A Secured IoT Based Advanced Health Care System for Medical Field Using Sensor Network”. International Journal of Engineering & Technology 7, no. 2.20 (April 18, 2018): 105–108. Accessed May 3, 2024. https://sciencepubco.com/index.php/ijet/article/view/12184.