Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Treatment Changes Between Tooth-Borne Facemask and Skeletal Anchored Facemask (SAFM) on Different Growth Stage. Most of the Skeletal Changes Were Prominent in the SAFM at the Early Maturation Stage. Minus Change in Maxillary Incisors of SAFM Was Observed in the Younger Age Comparison (Mann-Whitney U-Test)a
