 contrast_material |
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| 1. | [ noun ] (biology,radiology) a substance that is opaque to x-rays; when administered it allows a radiologist to examine the organ or tissue it fills | |
| Synonyms: | contrast_medium | |
| Related terms: | medium | |
| Similar spelling: |
contrast_medium contrary_to_fact contract_under_seal contract_offer contraindicate |
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