KnowraFetal circulationLinked fromLinked fromThe 12 pages that link to Fetal circulation, each with the reason it gives.All 12Broader topic 2Related 4Narrower topic 5Compared with 1Blood circulationBroader topic: Its shunts redirect blood because fetal lungs do not yet oxygenate blood.FetusBroader topic: These shunts direct blood around lungs that are not yet used for breathing.