TY - CHAP M1 - Book, Section TI - Patent Ductus Arteriosus Management A1 - Chock, Valerie Y. A1 - Rohovit, Stacie A2 - Stevenson, David K. A2 - Cohen, Ronald S. A2 - Sunshine, Philip Y1 - 2015 N1 - T2 - Neonatology: Clinical Practice and Procedures AB - The patent ductus arteriosus (PDA) is usually functionally closed within 12 hours of life. Anatomic closure normally occurs within 10 days. In the premature infant, closure often will not occur until term. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/11/08 UR - accesspediatrics.mhmedical.com/content.aspx?aid=1109798225 ER -