Two doctors from Austin Hospital in Melbourne recently published a paper in the Medical Journal of Australia explaining the top five areas in which 3D printing technology has the potential to change the medical field. These fields were enumerated as: Bioprinting and Tissue Engineering, Pharmacology-surgical Rehearsal, Surgical Rehearsal, Customized Prosthetics and Distribution Production. The complete report explained how these 5 areas are already being innovated by 3D Printing.
Source: https://pursuit.unimelb.edu.au/articles/five-ways-3d-printing-is-changing-medicine