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. Author manuscript; available in PMC: 2023 Oct 1.
Published in final edited form as: Adv Drug Deliv Rev. 2022 Sep 2;189:114524. doi: 10.1016/j.addr.2022.114524

Fig. 16.

Fig. 16.

Studies on Lip-I and Au-based NPs CAs. a) The K-edge energy of water, iodine, and Au. b) Decomposition ability of DE in vitro. Water, iodine and Au were placed respectively, and the unit is mg/mL. The CT value and quantitative analysis concentration are marked with gray scale below the image. c) Tumor volume calculated by manual delineation. d) DE micro-CT calculates element extravasation concentrations. e) DE micro-CT images of 40 kVp, 80 kVp, iodine, Au, and iodine overlaid with Au. Measured on days 1 thru 6. The Au was injected on the first day and the iodine on the fourth day. Reproduced from Ref. [155] Copyright 2013, Physics in Medicine & Biology.