作者: B.L.C. Harvey , H.A. Zander
DOI: 10.1016/0030-4220(59)90264-6
关键词: Periodontal disease 、 Dentistry 、 Medicine 、 Cementum 、 Root surface 、 Root resorption 、 Resorption 、 Pathology and Forensic Medicine 、 General Dentistry
摘要: Abstract Investigation of resorption areas on the roots three groups teeth—118 healthy, 81 periodontally diseased, and 100 teeth from India—showed times more root surface diseased five India than healthy teeth. Other types cementum changes or loss were also noted.