Fig. 1

The models used in this study. (A) the basic pad. (B) 3D-printed end-to-end intestinal anastomosis model. (C) 3D-printed biliary-enteric anastomosis model. (D) 3D-printed side-to-side anastomosis model.

The models used in this study. (A) the basic pad. (B) 3D-printed end-to-end intestinal anastomosis model. (C) 3D-printed biliary-enteric anastomosis model. (D) 3D-printed side-to-side anastomosis model.