Definitions for "DRG"
See Diagnosis-Related Groups.
Diagnosis Related Groups: Diagnosis codes used to bill hospital services and visits.
Diagnosis Related Groups. A system by which hospital procedures are rated in terms of cost and taking into account the intensity of services delivered. A standard flat rate per procedure is derived from this scale, which is paid by Medicare under the Prospective Payment System (PPS), regardless of the cost to the hospital for providing that service. Back to the top of the page
Digital Raster Graphic ( glossary)
Digital Raster Graphics - See "Raster Maps."
igital aster raphic is a scanned image of a U.S. Geological Survey (USGS) standard series topographic map, including all map collar information. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Universal Transverse Mercator projection. The horizontal positional accuracy and datum of the DRG matches the accuracy and datum of the source map. The map is scanned at a minimum resolution of 250 dots per inch. MORE
Deutsche Roentgengesellschaft
Keywords:  ganglion, clump, dorsal, outlet, canal
Dorsal root ganglion. Clump of nerve cells in spinal canal outlet of a root.
Drainage Retention Basin (renamed "Haussman Lake")
Keywords:  gyration, axes, dictates, radius, flare
The differential radius of gyration, which is found by measuring the difference between the low and high RG axes in the ball. DRG is a product of the mass distribution inside your ball and dictates the amount of track flare potential in your ball.
Division of Research Grants ( National Institutes of Health)