1.
Journal of Practical Stomatology
;
(6): 271-273, 2014.
Article
in Chinese
| WPRIM
| ID: wpr-445209
ABSTRACT
9 adults aged 23 to 43 years old were treated with bidimensional self-ligating lingual bracket technique for upper teeth and labial ceramic or aesthetic bracket for lower teeth.After treatment the labioclination of anterior teeth in Angle's II patients decreased from 28.12°± 10.05°to 19.25°±3.12°(P <0.05),in Angle's III patients from 32.14°±4.71°to 28.15°±3.26(P <0.05).