Introduction -. On March 13, 2013, the Centers for Medicare & Medicaid Services (CMS) concurrently issued CMS Ruling Number CMS-1455-R (the Administratorâs Ruling) and a proposed rule, âPart B Inpatient Billing in Hospitalsâ (the Proposed Rule).
Topics covered in this Lesson: XRefs (External Reference Files in AutoCAD) An XRef is an âexternal reference' to another AutoCAD drawing file. One file can reference many other files and display them as if they were one. These are used in larger projects for many reasons: They keep the file sizes down.
The EMZ Vector image file format. EMZ files are image files which have been compressed. Programs such as Microsoft Visio and Office suit are able to view and use such files. Compressed with an GZIP compressing algorithm, the EMZ file contains an Enhanced Metafile (EMF).