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。
According to our correspondent, the relief effort planned for an imminent volcanic eruption has now been diverted to dea据记者报道，预防火山喷发的救济准备现在已经转移到了地震救灾。