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孩子的换牙期一般从6岁开始,持续至12岁左右。在此阶段,家长要密切关心换牙期儿童,认真采取以下口腔保健措施。
Children’s teething period generally start from 6 years old, continued until about 12 years old. At this stage, parents should pay close attention to children during tooth change and take the following oral health care measures carefully.