1. The Leviev Heart Center; Sheba Medical Center; Tel Hashomer Israel
2. Sackler School of Medicine; Tel Aviv University; Tel Aviv Israel
3. Cardiology Department; Loyola University Medical Center; Maywood IL USA
4. Central Region; Clalit Health Services; Lod Israel
5. Israeli Association for Cardiovascular Trials; Sheba Medical Center Israel
6. Institute of Pathology; Sheba Medical Center; Tel Hashomer Israel