[1]
R. J. Tamanna, R. Jahan, A. Zaher, and A. K. Akhanda, “Correlation of Doppler echocardiography with cardiac catheterization in estimating pulmonary capillary wedge pressure: A tertiary level hospital finding in Bangladesh”, Univ. Heart J., vol. 4, no. 2, pp. 1–8, Feb. 2009.