Ghatnekar, A., P. Nichkaode, V. S. Athavale, T. Tonape, K. Patil, K. Srilikhitha, M. Ranka, S. Balasubramanyam, and J. Gogineni. “Rare Case of Giant Retroperitoneal Sarcoma”. International Surgery Journal, vol. 6, no. 11, Oct. 2019, pp. 4135-7, doi:10.18203/2349-2902.isj20195139.