方法随机抽取牙体病科门诊患者２００例，每个患者均经Ａ、Ｂ、Ｃ、Ｄ４名住院医生检查、诊断，并制订治疗方案；诊断标准参照参考文献［１］，由３名副主任医师作出最终临床诊断并确定治疗方案，４名医生的诊断及治疗方案凡符合最终结果者视为正确，反之为不正确，分析误诊 Methods A total of 200 dental clinic patients were randomly selected. Each patient was diagnosed and diagnosed by A, B, C and D resident doctors. The diagnostic criteria were referred to references [1], and three deputy directors The doctor made the final clinical diagnosis and determine the treatment plan, the diagnosis and treatment of four doctors who meet the final results were deemed correct, and vice versa is incorrect, misdiagnosis