Oral Presentation 4
Fixed Partial Denture

[O2-7] Colorimetric study of anterior CAD/CAM crown
Effect of metal masking in opaque blocks

*Mayuko Matsumura^1,3, Ayaka Matsumoto¹, Ryuichirou Beniya¹, Kosuke Nozaki², Mitsuaki Matsumura³, Kenji Fueki¹ (1. Masticatory Function and Health Science, Division of Oral Health Sciences, Graduate School, Institute of Science Tokyo, 2. Advanced Prosthodontics, Division of Oral Health Sciences, Graduate School, Institute of Science Tokyo, 3. Dental Allergy, Division of Clinical Dentistry, Institute of Science Tokyo Hospital)