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ductus arteriosus
Noun
a blood vessel in a fetus that bypasses pulmonary circulation by connecting the pulmonary artery directly to the ascending aorta; normally closes at birth
holo part
fetus
foetus
hypernym
blood vessel
hyponym
patent ductus arteriosus
ductus arteriosus vs blood vessel
ductus arteriosus vs patent ductus arteriosus
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