| Affiliation: | 1. Congenital Heart Disease Research and Training Center, Hektoen Institute for Medical Research Chicago, Ill., USA;2. the Department of Pathology-Northwestern University Medical School Chicago, Ill., USA;3. the Department of Pathology Pritzker School of Medicine, University of Chicago Chicago, Ill., USA;4. the Department of Pathology The Chicago Medical School, University of Health Sciences Chicago, Ill., USA;5. the Department of Pathology Loyola University Stritch School of Medicine Chicago, Ill., USA;6. Department of Pathology Abraham Lincoln School of Medicine, University of Illinois Chicago, Ill., USA;7. Department of Medicine, Abraham Lincoln School of Medicine, Univrsity of Illinois Chicago, Ill., USA;8. Pediatric Cardiology Department, Cook County Children''s Hospital, Chicago, Ill., USA |
