se on jo korjattu.
An earlier version of this article presented the conclusions of the US College of Dentistry study. In fact, the study is still ongoing and the findings have not yet been published. We are happy to clarify this.
lisätty loppuun ja ilmeisesti jokune sana muutettu. eipä tolla tässä vaiheessa enää oo hirveesti vaikutusta.