Assessment of referral cases for root canal therapy

Niu Xiaoyang1, Zhang Lan1, Zheng Qinghua1, Duan Xingyu1,Huang Dingming2.

West China Journal of Stomatology . 2012, (5): 498 -500 . DOI: 10.3969/j.issn.1000-1182.2012.05.011