[1]
A. B. Adhikary, K. Ahsan, S. S. Husain, S. K. Saha, A. M. Sohan, and M. N. Hasan, “Coronary Artery Bypass Graft in a Patient with Markedly Reduced Ejection Fraction”, Chatt Maa Shi Hosp Med Coll J, vol. 13, no. 3, pp. 77–79, Nov. 2014.