[Mandibular drift-orthodontics after first premolar extraction].
Jia
Q
Q
Gao
X
X
Fu
M
M
D000293:Adolescent; D002508:Cephalometry; D005260:Female; D006801:Humans; D007091:Image Processing, Computer-Assisted; D008297:Male; D008311:Malocclusion, Angle Class I / Q000601:surgery*; D008312:Malocclusion, Angle Class II / Q000601:surgery*; D008644:Mesial Movement of Teeth; D008963:Molar; D009970:Orthodontics / Q000379:methods; D014081:Tooth Extraction