Mass Spectrometry Imaging Reveals That Gold Nanomaterial Surface Chemistry Affects Transport and Excretion in Mice over Time - Jeerapat Doungchawee; Laura J. Castellanos-García; Kristen N. Sikora; Xianzhi Zhang; Yuanchang Liu; Dheeraj K. Agrohia; Teerapong Jantarat; Joshua D. Lauterbach; Vincent M. Rotello; Richard W. Vachet (Chemical & Biomedical Imaging, 2025)