A new study has found why MRI scans may leave harmful metals behind in a person's body. The University of New Mexico (UNM) study explored health risks caused by toxic rare earth metal gadolinium ...

The researchers looked at the impact of oxalic acid on gadolinium, a metal that’s used as an MRI contrast agent. (In case you’re not familiar, MRI contrast is a substance injected into the ...

(MENAFN- IANS) New Delhi, April 6 (IANS) Scientists have found that a toxic rare earth metal used in MRI scans can generate nanoparticles of the metal in human tissues. Researchers from the ...