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Dictionary

Words, grammatical forms and meanings linked to the ontology.

precontrast en · ADJ

Etymology

From pre- + contrast.

Meanings

  1. (not-comparable) Prior to administration of a contrast medium.
    • The lesion in Segment 2 was hypointense on precontrast T1, hyperintense on T2-weighted images, and showed avid enhancement on the arterial and portal venous phases. 2015 July 24, Michael Kueht et al., “Concurrent hepatic hemangioma and solitary fibrous tumor: diagnosis and management”, in Journal of Surgical Case Reports, volume 2015, →DOI: