有无根管治过的牙齿那是藏污纳垢的地方和易致病原TuniorMM贴的视屏说很多胸腔内脏器官和消化系统癌症患者有根管治过的牙

来源: xianrenzhang. 于 2015-03-06 19:43:05 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.