(May 2012). Diagnosis-related group (DRG) is a system to classify hospital cases into one of originally 467 groups, with the last group (coded as 470 through v24, 999 thereafter) being Ungroupable.he history, design, and classification rules of the DRG system, as well as its application to patient discharge data and updating procedures, are presented in the CMS DRG Definitions Manual (Also known as the Medicare DRG Definitions Manual and the Grouper Manual). A new version generally appears every October.
Jeff the killer is a killer who lives in America and killed parents and friends. Oh so SCARY!!! Jeff the killer is a killer who lives in America and killed parents and friends.
Jeffrey Nero Jeff Hardy (August 31, 1977) is an American professional wrestler, who is currently signed to Total Nonstop Action Wrestling (TNA) under the ring name Jeff Hardy.