Cardiovascular research institute, Isfahan University of Medical Sciences ARYA Atherosclerosis Journal 1735-3955 22 Issue 5 ( Incomplete Issue) 2026 09 01 Assessment of Subclinical Right Ventricular Function Using 2D-Speckle Tracking Echocardiography in Colorectal Cancer Patients Treated with 5-Fluorouracil 33449 10.48305/arya.2026.42830.2982 EN Mohammad Haji Aghajani Professor of cardiology, Prevention of Cardiovascular Disease Research Center, Shahid Beheshti University of Medical Sciences 0000-0002-4478-4025 Ahmad Rezazadeh Mafi Assistant professor of radiotherapy, Department of Radiotherapy, School of Medicine, Imam Hossein Hospital Shahid Beheshti University of Medical Sciences, Tehran, Iran 0000-0003-2484-1835 Mina Darand Prevention of Cardiovascular Disease Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran. 0000-0003-2636-0963 Roxana Sadeghi Associate professor of cardiology, Department of Cardiology, Imam Hossein Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran. 0000-0001-9447-8483 Mohammad Parsa Mahjoob Associate professor of cardiology, Department of Cardiology, Imam Hossein Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran. 0000-0003-1269-3134 Naser Kachoueian Assistant Professor of Thoracic and cardiology surgery, Prevention of Cardiovascular Disease Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran. 0000-0003-0115-4813 Mohammad Karimi Department of Cardiology, Imam Hossein Hospital, Tehran, Iran. 0000-0002-4866-2623 Fatemeh Omidi Assistant Professor of Echocardiography Department of Cardiology, School of Medicine Imam Hossein Hospital Shahid Beheshti University of Medical Sciences 0000-0001-7302-9136 Journal Article 2025 03 07