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Fig. 1 | Translational Medicine Communications

Fig. 1

From: Contrast‐enhanced ultrasound imaging can be used to evaluate fetal cerebral perfusion: potential implications for fetal surgery

Fig. 1

Experimental conditions.Fetal sheep (n=6) were cannulated via their umbilical vessels, connected to a low resistance oxygenator circuit and supported in a fluid filled environment. b The fluid filled bag was partially drained and insufflated to 8 mm Hg with carbon dioxide to simulate fetal surgery.The amniotic cavities of time-dated ewes (n=4) were insufflated with carbon dioxide to simulate fetal surgery

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