Contrast agents (CA) are drugs used in diagnostic and therapeutic radiological procedures. Diverse types of CA are used to perform various radiological techniques. Although in some situations a same CA may be used across multiple techniques, they are generally associated with a specific type of imaging: iodine-based contrast media (ICM) for X-ray examinations, gadolinium-based contrast agents (GBCA) for magnetic resonance imaging, and microbubble ultrasound contrast agents (USCA) for ultrasound …