Clinical application of digital smile design in aesthetic restoration of porcelain veneer of anterior teeth and analysis on its repair effect

JIN Julou, LI Weixuan, LIU Dingkun, ZOU Jundong, LIU Zhihui

Journal of Jilin University(Medicine Edition) . 2019, (04): 916 -921 . DOI: 10.13481/j.1671-587x.20190430