doctors at duke health institute in the united states performed a partial heart transplant for a sick child and made the child's valves and arteries look like normal blood vessels with the rest of the heart. potentially double the number of hearts available for transplant and save more children's lives. specialists of the country internalized sabi printers used in dentistry. fernavari printing three bodi can order products at a cost do it less and more accurately. 3d printing technology has been in the industry for several years. dentistry has also entered and researchers were able to produce many products needed in this field by making 3d printers. the output of 3d scanners was made with very high precision and according to the structure of the mouth and jaw, thus making the surgery easier for the dentist. these printers are used for a wide range of applications, including the production of dental veneers, implants and their insertion into the jaw bone and the repair of broken teeth. the printing industry is expected to three next, dental will experience rapid growth in the near futu