患儿，6岁。上颌前牙冷热痛1周，无自发痛及夜间痛史。检査：I近中舌面中龋，探敏感，叩痛（-），无穿髓点。充填治疗宜选用的材料是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='29938' and id < 2427670 and id<>'2427670' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29938' and id > 2427670 and id<>'2427670' order by id asc limit 5