Patent Ductus Arteriosus (PDA) - Pediatrics - Merck Manual …
https://www.merckmanuals.com/professional/pediatrics/congenital-cardiovascular-anomalies/patent-ductus-arteriosus-pda
WebPatent ductus arteriosus (PDA) is a persistence after birth of the normal fetal connection (ductus arteriosus) between the aorta and pulmonary artery, resulting in a left-to-right shunt. Manifestations depend on the size of the PDA and the age of the child, but a continuous murmur is characteristic and, if loud, has a “machinery sounding ...
DA: 86 PA: 68 MOZ Rank: 38