Figure 4
![Figure 4](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1532-429X-14-79/MediaObjects/12968_2012_Article_2651_Fig4_HTML.jpg)
Representative flow curves of the major fetal vessels, measured in one subject by PC MR with MOG. MPA- main pulmonary artery, DAo- descending aorta, DA- ductus arteriosus, AAo- ascending aorta, SVC- superior vena cava, UV- umbilical vein, RPA- right pulmonary artery, LPA- left pulmonary artery, PBF- pulmonary blood flow, FO- foramen ovale, CVO- combined ventricular output.