Figure 1

The novel left main bifurcation model. (A) Top view, (B) side view, (C) left main bifurcation model on the base, (D) left main bifurcation model with the base on the procedure table and working view projection (left anterior oblique, LAO 17°, caudal 41°), (E,F) fluoroscopy and angiography of the left main bifurcation model in working view and anterior–posterior (AP) view.