Difficulties in Transradial Intervention ( TRI). Heart Failure(HFrEF) management- an Overview Interventional Cardiology. Coronary , PCI -V stenting Difficulties in Trans Radial PCI. Basic of PCI through Trans Radial Route TransUlnar approach - our experience in nhf . Dr. Ashok Dutta Trans Radial Intervention- Tips & tricks . Dr. Ashok Dutta. Associate professor& senior consultant, NHFH&RI. Dhaka. Cardiac arrhythmia- Dr, Ashok Dutta. Associate professor and senior consultant . NHFH , Dhaka Htn for nhf conference presentation1 
