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Calcifications in the portal venous system: comparison of plain films, sonography, and CT.
Ayuso, C, Luburich, P, Vilana, R, Bru, C, Bruix, JVolume:
159
Language:
english
Journal:
American Journal of Roentgenology
DOI:
10.2214/ajr.159.2.1632347
Date:
August, 1992
File:
PDF, 559 KB
english, 1992