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.
(A) Dry skin, everted upper double lip and scanty eyebrows, (B) large low set ears with midface hypoplasia, (C) partial anodontia, (D) thin and brittle nails, (E and F) upper and lower arch with reduced vertical height of alveolar bone respectively
