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Micro-CT (A, B) and corresponding EFIC histology images (C, D) showing a perimembranous (pVSD, arrowhead; A, C) or muscular VSD (mVSD, arrow; B, D) in the four-chamber view. Scale bars = 1mm.
Ao = aorta; LA = left atrium, LV = left ventricle; PA = pulmonary artery; RA= right atrium, RV = right ventricle.
