X-ray examination of any part of the urinary tract after introduction of a radiopaque substance (often an organic iodine derivative) that casts an ... [1 related articles] Found on http://www.britannica.com/eb/a-z/u/17
<investigation> Roentgenography of a part of the urinary tract which has been rendered opaque by some opaque medium. ... (18 Nov 1997) ... Found on http://www.encyclo.co.uk/local/20973
(u-rog´rә-fe) radiography of any part of the urinary tract. ascending urography , cystoscopic urography retrograde urography. descending urography , excretion urography , excretory urography , intrave... Found on http://www.encyclo.co.uk/local/21001
Urography: A method for examining the structure and functionality of urinary system. A special dye is injected, and X-ray machines record its progress through the urinary tract. Urography is particularly useful for discovering cysts or other internal blockages. Found on http://www.medterms.com/script/main/art.asp?articlekey=11861