Mandel I D
Columbia University School of Dental and Oral Surgery, New York 10032, USA.
J Am Dent Assoc. 1995 May;126(5):573-80. doi: 10.14219/jada.archive.1995.0235.
Does reduction of supragingival calculus provide only a cosmetic effect, or does it benefit oral health as well? The author discusses the causes and effects of calculus development and reviews methods of calculus control.
龈上牙石的清除仅仅是起到美观作用,还是对口腔健康也有益呢?作者探讨了牙石形成的原因和影响,并回顾了牙石控制方法。