Dhungana, S. P., Karmacharya, R. M., Pyakurel, P., Shrestha, A., & Vaidya, A. (2019). Health information system as an integral component of cardiovascular surveillance system in Nepal. Nepalese Heart Journal, 16(1), 7–10. https://doi.org/10.3126/njh.v16i1.23890