.dwg. DWG (from drawing) is a proprietary[2] binary file format used for storing two- and three- dimensional design data and metadata. It is the native format for several CAD packages including DraftSight, AutoCAD, IntelliCAD (and its variants), Caddie and Open Design Alliance compliant applications.
You and your doctor can decide when it's time for you to begin Pap testing and how often you should have the test. In general, doctors recommend beginning Pap testing at age 21.
How often you should get a Pap test depends on your age. The first Pap test is recommended at age 21, regardless of sexual history or sexual activity. From ages 21 to 29, it's recommended that you have a Pap smear every three years.ou should start cervical cancer tests at age 21. Women between ages 21 and 29 should have a Pap test every 3 years. Women between the ages of 30 and 65 should have a Pap test plus an HPV test every 5 years. Alternatively, you could continue hainge a Pap test alone every 3 years.