Radiography. Diagnostic X-Ray . Diagnostic X-Ray Radiology . X-Ray Radiology, Diagnostic . Diagnostic X Ray . Diagnostic X Ray Radiology . Diagnostic X-Rays . Radiology, Diagnostic X Ray . X Ray Radiology, Diagnostic . X Ray, Diagnostic . X-Rays, Diagnostic . Radiology, Diagnostic X-Ray . X-Ray, Diagnostic . Roentgenography . Examination of any part of the body for diagnostic purposes by means of X-RAYS or GAMMA RAYS, recording the image on a sensitized surface (such as photographic film). . 1.00
Absorptiometry, Photon. Absorptiometry, Dual X-Ray . Absorptiometry, Dual-Energy Radiographic . Absorptiometry, Dual-Energy X-Ray . DEXA Scan . DPX Absorptiometry . DXA Scan . Densitometry, X-Ray . Densitometry, Xray . Dual X-Ray Absorptiometry . Dual-Energy Radiographic Absorptiometry . Dual-Energy X-Ray Absorptiometry . Dual-Energy X-Ray Absorptiometry Scan . Radiographic Absorptiometry, Dual-Energy . X-Ray Absorptiometry, Dual-Energy . X-Ray Photodensitometry . Absorptiometries, DPX . Absorptiometry, DPX . Absorptiometry, Dual Energy Radiographic . Absorptiometry, Dual Energy X Ray . Absorptiometry, Dual X Ray . Absorptiometry, Dual-Photon . Absorptiometry, Single-Photon . Absorptiometry, X Ray . DEXA Scans . DXA Scans . Densitometry, X Ray . Dual Energy Radiographic Absorptiometry . Dual Energy X Ray Absorptiometry . Dual Energy X Ray Absorptiometry Scan . Dual Photon Absorptiometry . Dual X Ray Absorptiometry . Photodensitometry, X Ray . Radiographic Absorptiometry, Dual Energy . Scan, DEXA . Scan, DXA . Scans, DEXA . Scans, DXA . Single Photon Absorptiometry . X Ray Absorptiometry . X Ray Absorptiometry, Dual Energy . X Ray Photodensitometry . X-Ray Absorptiometry, Dual . X-Ray Densitometry . Xray Densitometry . Absorptiometry, X-Ray . Dual-Photon Absorptiometry . Photodensitometry, X-Ray . Photon Absorptiometry . Single-Photon Absorptiometry . X-Ray Absorptiometry . Densitometry, X-Ray . Absorptiometry, Dual-Energy X-Ray . Photodensitometry . X-Ray Absorptiometry, Dual-Energy . A noninvasive method for assessing BODY COMPOSITION. It is based on the differential absorption of X-RAYS (or GAMMA RAYS) by different tissues such as bone, fat and other soft tissues. The source of (X-ray or gamma-ray) photon beam is generated either from radioisotopes such as GADOLINIUM 153, IODINE 125, or Americanium 241 which emit GAMMA RAYS in the appropriate range; or from an X-ray tube which produces X-RAYS in the desired range. It is primarily used for quantitating BONE MINERAL CONTENT, especially for the diagnosis of OSTEOPOROSIS, and also in measuring BONE MINERALIZATION. . 0.43
X-Ray Film. Film, Radiographic . Xray Film . Film, X Ray . Film, Xray . Films, Radiographic . Films, X-Ray . Films, Xray . Radiographic Films . X Ray Film . X-Ray Films . Xray Films . Film, X-Ray . Radiographic Film . A film base coated with an emulsion designed for use with x-rays. . 0.42
Portography. Portographies . Splenoportographies . Splenoportography . Examination of the portal circulation by the use of X-ray films after injection of radiopaque material. . 0.42
X-Rays. Radiation, X . X-Radiation . Xrays . Rays, Grenz . Rays, Roentgen . X Radiation . X Rays . X-Radiations . X-Ray . Xray 11434 . Grenz Rays . Roentgen Rays . Penetrating electromagnetic radiation emitted when the inner orbital electrons of an atom are excited and release radiant energy. X-ray wavelengths range from 1 pm to 10 nm. Hard X-rays are the higher energy, shorter wavelength X-rays. Soft x-rays or Grenz rays are less energetic and longer in wavelength. The short wavelength end of the X-ray spectrum overlaps the GAMMA RAYS wavelength range. The distinction between gamma rays and X-rays is based on their radiation source. . 0.40
