Girardi, G., Fraser, J., Lennen, R., Vontell, R., Jansen, M., & Hutchison, G. (2015). Imaging of activated complement using ultrasmall superparamagnetic iron oxide particles (USPIO) - conjugated vectors: an in vivo in utero non-invasive method to predict placental insufficiency and abnormal fetal brain development. Molecular Psychiatry, 20(8), 1017-1026. https://doi.org/10.1038/mp.2014.110