修复齿科是美国牙科学会所认许的八个牙科专门领域之一。
Prosthodontics is one of the eight dental specialties recognized by the ADA.
美国儿童牙科学会指出吞食含氟牙膏会导致一些问题。
The American Academy of Pediatric Dentistry notes that swallowing fluoridated toothpaste can cause problems.
美国儿童牙科学会指出吞食含氟牙膏会导致一些问题。
The American Academy of Pediatric Dentistry notes that swallowing fluoridated toothpaste can cause problems.
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