患者，男，18岁，上中切牙唇面各出现明显的白垩色改变，经医生询问病史后发现该患者曾经居住高氟区，医生诊断为氟牙症。按照TF分类原则记分为

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='32467' and id < 2578769 and id<>'2578769' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='32467' and id > 2578769 and id<>'2578769' order by id asc limit 5