Figure 2From: Protective effects of indomethacin and dexamethasone in a goat model with intrauterine balloon aortic valvuloplastyHemodynamic measurements on experimental animals with ultrasound. Upper panel: representative echocardiographic results showing blood flow and S/D in fetal aorta (A) and umbilical artery (B). Lower panel: representative spectrum of blood flow in ductus arteriosus of fetus without (C) or with (D) IDM/DXS treatment.Back to article page