Specificity of radioiodinated MIBG for neural crest tumors in childhood. - Leung,A.; Shapiro,B.; Hattner,R.; Kim,E.; de Kraker,J.; Ghazzar,N.; Hartmann,O.; Hoefnagel,C.A.; Jamadar,D.A.; Kloos,R.; Lizotte,P.; Lumbroso,J.; et al. (J Nucl Med, 1997)