IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-9-11-31778 Original Research Paper A Study To explore correlation between transpulmonary gradient and pulmonary artery systolic pressure for identification of right heart dysfunction. A prospective observational study. Kangkan Sharma Dr. Dr Sampa Dutta Gupta Dr. Dr Soumyadip Pal Dr. Dr Lini Srivastava Dr. Dr Animesh Makal Dr. November 2020 9 11 01 02