关于龋病的发生及其破坏方式已经有很多人进行了研究,但迄今尚未取得一致意见。近十余年来国外关于龋病的破坏被认为是变形链球菌在有蔗糖存在的条件下,经过较为复杂的过程产生酸将牙齿破坏所致。龋病如何首先侵蚀牙釉质,则有两种不同的看法:一种认为先破坏牙釉质的有机基质,一种认为先溶解牙釉质内的矿物质。早在1956年 There have been many studies on the occurrence and destruction of dental caries, but so far no consensus has been reached. Nearly a decade of foreign destruction of dental caries is considered to be Streptococcus mutans in the presence of sucrose, after a more complex process to produce acid damage to the teeth. There are two different views of how dental caries first erode enamel: one that preferentially destroys enamel, one that first dissolves the enamel's minerals. As early as 1956