Children from 6 years old to 12-year-old for the mixed dentition period. The loss of permanent teeth eruption, the specific individuals due to rounding. The first molar eruption under the age of the upper and lower incisors of 6.5-year-old general scope of the 58. On the incisors and lower lateral incisor 7.5 around the age of 69. 9 years old on the side of the front teeth 711. premolar11 under the first around the age of the upper and lower canine 913. premolar11.5 on the canine and down around the age of 9.514 second. The next second molar12.5 years old 10.514.5.'s first around the age of two molar13 1115. up and down wisdom about the general scope of 16.526 20. Of course there are congenital missing permanent teeth, carry out the checks to be confirmed.
Permanent teeth vary, some for the early, some late change, the basic age is 612 years old is normal. Moreover, even the permanent teeth start, it will not all change, some people some of replacement teeth or even does not occur only in situ shake a little. So do not worry, it do not feel assured that you can find dental doctor.
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