SEARCH Articles Figures Tables Gadolinium Complexes as MRI Contrast Agents for Diagnosis Gadolinium chelate complex Gadolinium complexes agent Gadolinium complexes constants Gadolinium complexes contrast agents Gadolinium complexes electronic relaxation Gadolinium complexes kinetic inertness Gadolinium complexes ligands Gadolinium complexes relativity Gadolinium complexes relaxation rates Gadolinium complexes relaxivity Gadolinium complexes, medical application Gadolinium macrocyclic complexes ( Gadolinium, porphyrin complexes Gadolinium-texaphyrin complexes