Relationship between dental calcification stages of the third molar and ages among teenagers in Chengdu

Tan Ying, Wang Jing, Ba Kai, Zhang Shu, Chen Jing, Luo Zhiqiang, Huang Renhuan, Wang Hu.

West China Journal of Stomatology . 2013, (3): 272 -274 . DOI: 10.7518/hxkq.2013.03.013