[Development of lingual-bracket technique. (Part 3) Inclination of lingual surface of the teeth and improvement of lingual-bracket (author's transl)].
D005260:Female; D006801:Humans; D008297:Male; D009967:Orthodontic Appliances / Q000592:standards*; D012737:Sex Factors; D014070:Tooth / Q000033:anatomy & histology; D014087:Tooth Movement Techniques