1 Introduction
2 3D printing and nanotechnology
3 3D printing and tissue engineering
4 3D printing and virtual Augmented reality
5 3D printing: intellectual property and innovation
6 3D printing in pancreatic surgery
7 3D printing in Hebatobilliary Surgery
8 3D Printing in Patient obstetrics and Gynecology
9 3D printing in neurosurgery
10 3D printing in Thoracic Surgery
11 3D printing and plastic Surgery
12 3D printing and Global surgery
13 3D printing Future in diagnostic and interventional Radiology
14 3D printing and colorectal surgery