Mandibular precedence in the prenatal development of four permanent teeth.
نویسندگان
چکیده
As shown in 62 pairs of dental opponents from 32 grossly normal human fetuses in the 75-378 mm crown-rump range, mandibular precedence is the rule for 11, 12, C and M1, a trend in agreement with mandibular precedence for deciduous teeth through dm1 and in the gingival emergence of the same permanent teeth during postnatal development.
منابع مشابه
Mesiodistal gradient of mandibular precedence in the developing dentition.
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ورودعنوان ژورنال:
- American journal of physical anthropology
دوره 43 3 شماره
صفحات -
تاریخ انتشار 1975