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Ductus Arteriosus
Definition of Ductus Arteriosus
1.
A blood vessel in a fetus that bypasses pulmonary circulation by connecting the pulmonary artery directly to the ascending aorta; normally closes at birth
Noun
Semanticaly linked words with "ductus arteriosus"
fetus
foetus
blood vessel
patent ductus arteriosus
Hyponims for word "ductus arteriosus"
blood vessel