Bhattarai, M., Shah, R., Sainju, N., Bhandari, B., Keshari, S., & Karki, D. (2019). Etiological spectrum of Heart Failure in a tertiary health care facility of Central Nepal. Nepalese Heart Journal, 16(2), 23-28. https://doi.org/10.3126/njh.v16i2.26313