contrast material
 

* 1.a substance that is opaque to x-rays when administered it allows a radiologist to examine the organ or tissue it fills

English Related Words* abrasive material

* absorbent material

* acoustical material

* active material

* adhesive material

* adopted items of material

* adsorbent material

* air material command

* air material command compiler

* amorphous material

* animal material

* applicable material assets

* armour material

* arms material position

* army ready material program