@inbook{1161424551, author={Tina A. Leone}, editor={Siassi, Bijan and Noori, Shahab and Acherman, Ruben J. and Wong, Pierre C.}, title={Persistent Pulmonary Hypertension in Newborn Infants: Assessment of Pulmonary Artery Pressure*}, booktitle={Practical Neonatal Echocardiography}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2018}, url={accesspediatrics.mhmedical.com/content.aspx?aid=1161424551} }