| abstract |
A thrombus contrast agent capable of specifically binding to a thrombus, reducing background noise and improving the resolution of thrombus imaging, and a thrombus detection method using the same. The present invention includes, as an active substance, a substance obtained by labeling a GPIIb / IIIa binding compound selected from the compounds represented by the general formulas (I) to (IV) and physiologically acceptable salts thereof. A thrombus contrast agent and a thrombus detection method using the same. |