Baiu DC, Artz NS, McElreath MR, Menapace BD, Hernando D, Reeder SB, Gr?ttner C, Otto M. High specificity targeting and detection of human neuroblastoma using multifunctional anti-GD2 iron-oxide nanoparticles. Nanomedicine (Lond). 2015 Oct; 10(19):2973-2988.