Research Article

Fetal Intervention in Right Outflow Tract Obstructive Disease: Selection of Candidates and Results

Figure 4

Flow chart showing the distribution of fetuses with pulmonary atresia/critical stenosis with intact ventricular septum (PA/CS-IVS) according to the process of selection for fetal cardiac intervention (FCI). BV, biventricular; UV, univentricular; TOP, termination of pregnancy.
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