Shohreh Ghasemi, Fargol Mashhadi Akbar Boojar and Mahmood Dashti
A brief review of the available literature on laser has been performed within the framework of laser dentistry for astronauts. Consideration was paid to delicate tissue surgery, effects on bacteria, caries prevention and diagnosis, caries preparation, patient comfort, long-term pulp vitality, low- level laser therapy, endodontics of primary teeth, and dental traumatology.