Drug – bio-affecting and body treating compositions – In vivo diagnosis or in vivo testing – X-ray contrast imaging agent
Patent
1994-05-20
1997-03-04
Geist, Gary
Drug, bio-affecting and body treating compositions
In vivo diagnosis or in vivo testing
X-ray contrast imaging agent
424 943, 424 945, 514 54, 514 57, 514717, 514942, A61K 4904
Patent
active
056076606
ABSTRACT:
Disclosed are x-ray contrast compositions for oral or retrograde examination of the gastrointestinal tract comprising an iodophenoxy alkane, iodophenyl alkenylalkyl ether or an iodophenyl alkynylalkyl ether x-ray producing agent in combination with a cellulose derivative in a pharmaceutically acceptable carrier; and methods for their use in diagnostic radiology of the gastrointestinal tract.
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Caulfield Thomas J.
Illig Carl R.
Lee Robert W.
Geist Gary
Jones Dwayne C.
Sterling Winthrop Inc.
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