APA

Kohli Umesh, University of Delhi. Faculty of Medical Sciences. Department of Cardiology, Dr. Girish M P Gu, Dr. Sanjay Tyagi Gu & University of Delhi. Faculty of Medical Sciences. Department of Cardiology. (2009). N-Terminal Pro-BNP levels in severe rheumatic mitral stenosis and effect of balloon mitral valvotomy. : .

Chicago

Kohli Umesh, University of Delhi. Faculty of Medical Sciences. Department of Cardiology, Dr. Girish M P Gu, Dr. Sanjay Tyagi Gu and University of Delhi. Faculty of Medical Sciences. Department of Cardiology. 2009. N-Terminal Pro-BNP levels in severe rheumatic mitral stenosis and effect of balloon mitral valvotomy. : .

Harvard

Kohli Umesh, University of Delhi. Faculty of Medical Sciences. Department of Cardiology, Dr. Girish M P Gu, Dr. Sanjay Tyagi Gu and University of Delhi. Faculty of Medical Sciences. Department of Cardiology. (2009). N-Terminal Pro-BNP levels in severe rheumatic mitral stenosis and effect of balloon mitral valvotomy. : .

MLA

Kohli Umesh, University of Delhi. Faculty of Medical Sciences. Department of Cardiology, Dr. Girish M P Gu, Dr. Sanjay Tyagi Gu and University of Delhi. Faculty of Medical Sciences. Department of Cardiology. N-Terminal Pro-BNP levels in severe rheumatic mitral stenosis and effect of balloon mitral valvotomy. : . 2009.