1. Department of Prosthodontics Louisiana State University Health Science Center New Orleans LAUSA
2. Oral and Maxillofacial Department Mashhad University of Medical Sciences Mashhad Iran
3. Department of Pediatric Dentistry Louisiana State University Health Science Center New Orleans LA USA
4. Dental Implants Research Center Dental School Hamadan University of Medical Sciences Hamadan Iran
5. Radiation Sciences Research Center‐ Laser Research Center in Medical Sciences AJA University of Medical Sciences Tehran Iran
6. International Network for Photo Medicine and Photo Dynamic Therapy (INPMPDT) Universal Scientific Education and Research Network (USERN) Tehran Iran