Doughnut

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Imaging adjective Referring to a targetoid lesion or radiodensity in which the central and peripheral fields are relatively more radiodense or darker that the middle field
noun The targetoid lesion or radiodensity itself
Surgery A sleeve of tissue excised after a major gastrointestinal tract resection, often of the distal colon, when a cancer extends close to the margin of the original segment
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HOUSTON, May 6, 2014 /PRNewswire/ -- Shipley Do-Nuts is celebrating the grand opening of its 3[sup.
They have daft names like Nush, Gross, Tania Do-Nut, Sissy, Fed-Ex and Tickle.
HOUSTON, April 22, 2014 /PRNewswire/ -- Shipley Do-Nuts is celebrating the grand opening of its 15[sup.