Superiority of 6-[18F]-fluorodopamine positron emission tomography versus [131I]-metaiodobenzylguanidine scintigraphy in the localization of metastatic pheochromocytoma. - Ilias,I.; Yu,J.; Carrasquillo,J.; Chen,C.; Eisenhofer,G.; Whatley,M.; McElroy,M.; Pacak,K. (J Clin Endocrinol Metab, 2003)