- Clinical safety and efficacy of gadoteridol: a study in 411 patients with suspected intracranial and spinal disease. Runge, V.M., Bradley, W.G., Brant-Zawadzki, M.N., Carvlin, M.J., DeSimone, D.N., Dean, B.L., Dillon, W.P., Drayer, B.P., Flanders, A.E., Harms, S.E. Radiology. (1991)