Pediatrics / Neonatology Division / Cardiology Cardiology Department Research Renal & Cardiovascular Research Research Project Areas Our current faculty have research programs focusing on the following areas. Neonatal antecedents of cardiac failure Neonatal hemodynamics Investigators Michael A. O'Reilly, Ph.D. Ethan David Cohen, Ph.D. Irina Prelipcean, M.D., F.A.A.P.