替牙期62例上颌尖牙阻生儿童牙弓及腭部形态特征分析
唐万红, 曾欢, 林居红
Maxillary dental and palatal morphological characteristics in 62 children with impacted maxillary canine in mixed dentition
TANG Wan-hong, ZENG Huan, LIN Ju-hong
上海口腔医学 . 2021, (2): 167 -172 .  DOI: 10.19439/j.sjos.2021.02.011