1. Department of Cardiology, Cardiovascular Research Center Mazandaran University of Medical Science Sari Iran
2. Department of Heart Failure and Transplantation Rajaie Cardiovascular Medical and Research Center Tehran Iran
3. Department of Pathology, Warren Alpert Medical School Brown University Providence RI USA
4. Department of Radiology Rajaie Cardiovascular Medical and Research Center Tehran Iran
5. Chronic Respiratory Disease Research Center, National Research Institute of Tuberculosis and Lung Disease (NRITLD), Massih Daneshvari Educational and Medical Center Shahid Beheshti University of Medical Science Tehran Iran