Bhagwan, J., Guha, S., Gupta, A., Padhy, A. K., Grover, V. and Gupta, V. K. (2018) “A comparative analysis between ring annuloplasty and de vega annuloplasty in functional tricuspid regurgitation”, International Surgery Journal, 5(6), pp. 2131–2136. doi: 10.18203/2349-2902.isj20181975.