T. Bhaskar, M.N. Narsaiah and M. Ravikanth (2023) “Central Medical Centre Healthcare Data Security with Lightweight Blockchain Model in IoT Sensor Environment”, Journal of Sensors, IoT & Health Sciences (JSIHS,ISSN: 2584-2560), 1(1), pp. 15–26. doi:10.69996/jsihs.2023002.