English SIPPs Cited by user Captainnano on 24 Oct 2011 Superparamagnetic iron platinum particles. SIPPs are nanoparticles that have been reported as magnetic resonance imaging contrast agents.
English MRI contrast agent Cited by user Captainnano on 19 Oct 2011 MRI contrast agents are a group of contrast media used to improve the visibility of internal body structures in magnetic resonance imaging (MRI).