Bergström M. et al. In Vitro and In Vivo Primate Evaluation of Carbon-11-Etomidate and Carbon-11-Metomidate as Potential Tracers for PET Imaging of the Adrenal Cortex and Its Tumors. J. Nucl. Med.1998, 39, 982–989.
Heikki M. et al. Imaging of Adrenal Incidentalomas with PET using ¹¹C-Metomidate and ¹⁸F-FDG. J. Nucl. Med.2004, 45, 972–979.