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1·Abstract: Eight cases of oral syphilitic eruption in secondary syphilis are reported.

文摘：报告8例口腔二期梅毒疹患者。

2·Objective:To analyze the misdiagnosis reasons of secondary-syphilis and to discuss the measures of preventing misdiagnosis.

目的：分析二期梅毒误诊原因及误诊预防措施。