磨牙区多生牙3例
戴杰 杨卫江 沈宣江
Supernumerary teeth located in molar region: Three cases report
Dai Jie1, Yang Weijiang2, Shen Xuanjiang3
华西口腔医学杂志 . 2011, (04): 448 -449 .  DOI: 10.3969/j.issn.1000-1182.2011.04.029