Evaluation of an optimized shade guide made from porcelain powder mixtures

Peng Wang1, Jiaqiang Wei1, Qing Li2

  • 1Doctoral student, State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) and Key Laboratory of Oral Biomedicine Ministry of Education, School and Hospital of Stomatology, Wuhan University, Wuhan, PR China.

Abstract

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