Open Access

ARTICLE

What is a hemodynamically significant PDA in preterm infants?

Jennifer L. Shepherd, Shahab Noori

Fetal and Neonatal Institute, Division of Neonatology, Children's Hospital Los Angeles, Department of Pediatrics, Keck School of Medicine, University of Southern California, Los Angeles, California

* Corresponding Author: Shahab Noori, MD, MS CBTI, Division of Neonatology, Division of Neonatology, Children's Hospital Los Angeles, Children’s Hospital Los Angeles, University of Southern California, 4650 Sunset Blvd, Los Angeles, CA 90027. Email: