Mader C, Konzelman J L
J Am Dent Assoc. 1979 Mar;98(3):412-3. doi: 10.14219/jada.archive.1979.0046.
Transposition is a rare dental anomaly. Two cases of transposition of canines have been presented, the causes are discussed, and modes of treatment are suggested.
牙齿易位是一种罕见的牙齿异常。本文报告了两例犬齿易位病例,讨论了其病因,并提出了治疗方法。