X-ray Fluorescence Uptake Measurement of Functionalized Gold Nanoparticles in Tumor Cell Microsamples. - Schmutzler, Oliver; Graf, Sebastian; Behm, Nils; Mansour, Wael Y.; Blumendorf, Florian; Staufer, Theresa; Körnig, Christian; Salah, Dina; Kang, Yanan; Peters, Jan N.; Liu, Yang; Feliu, Neus; et al. (International Journal of Molecular Sciences, 2021)