When babies are born, they already have a lot of their teeth under their periodontals. The initial tooth normally starts to appear by the age of six months, although the exact age can differ from one child to one more. The initial two teeth ahead in are normally in the bottom middle, complied with by the four in the upper center. Most youngsters have a full collection of 20 baby teeth by the time they transform pediatric dentist. Some kids do not obtain their teeth at the same time as their peers. This can be caused by a number of factors. If a child does not have any type of teeth by the age of 18 months, she or he should be required to a pediatric dental expert for an examination.