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. Author manuscript; available in PMC: 2020 Jun 19.
Published in final edited form as: Biomed Spectrosc Imaging. 2019 Jul 9;8(1-2):1–9. doi: 10.3233/bsi-190187

Fig. 3.

Fig. 3.

The mean spectroscopy data for all fresh human cancer and healthy breast tissues. (a) The transmission refractive indices for cancer, collagen, and fat. (b) The transmission absorption coefficient for cancer, collagen, and fat. The transmission spectroscopic data in (a) and (b) is average over 10 individual points from each tissue type [4].