29 DBMS_DDL. This package provides access to some SQL data definition language (DDL) statements from stored procedures. It also provides special administration operations that are not available as Data Definition Language statements (DDLs).
Anatomy of the mouth. The mouth, consists of 2 regions, the vestibule and the oral cavity proper. The vestibule is the area between the teeth, lips and cheeks. The oral cavity is bounded at the sides and in front by the alveolar process (containing the teeth) and at the back by the isthmus of the fauces.
mucosa is included with buccal cavity in the oral cavity staging scheme. COMMISSURE OF LIP (C00.6; corner of mouth) is the point of union of upper and lower lips and is considered part of the lip. BASE OF TONGUE (C01.9; base of tongue, root of tongue) consists of the less mobile portion of the tongue which