Persian chin holder and retractor

• Seied Omid Keyhan,
• Rata Rokhshad

Affiliations

Seied Omid Keyhan

Department of Oral & Maxillofacial Surgery, College of Dentistry, Gangneung-Wonju National University

Rata Rokhshad

Topic Group Dental Diagnostics and Digital Dentistry, ITU/WHO Focus Group AI on Health