Medical term:

doughnut


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
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.

Latest Searches:
zincoid - zinciferous - zincalism - Zinaxin - Zinacef - Zimulti - Zimmerlin - Zimmermann - zimelidine - Zimany - Zilver - zileuton - zilantel - Zila - Zika - zigzagplasty - Zieve - Ziemssen - Zielke - Ziehl -
- Service manuals - MBI Corp