Rule of 7 states that if the primary tooth is lost before the age of 7, the succedeneous tooth eruption is delayed, whereas if the tooth is lost after the age of 7, early eruption of the succedeneous tooth occurs
Rule of 7 states that if the primary tooth is lost before the age of 7, the succedeneous tooth eruption is delayed, whereas if the tooth is lost after the age of 7, early eruption of the succedeneous tooth occurs
ReplyDelete