Difficult and complicated oral ulceration: an expert consensus guideline for diagnosis

Xin Zeng1, Xin Jin2, Liang Zhong1

  • 1State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, Chinese Academy of Medical Sciences Research Unit of Oral Carcinogenesis and Management, West China Hospital of Stomatology, Sichuan University, Chengdu, China.

Abstract

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