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. Author manuscript; available in PMC: 2019 Jun 27.
Published in final edited form as: J Biophotonics. 2018 Feb 26;11(5):e201700134. doi: 10.1002/jbio.201700134

FIGURE 11.

FIGURE 11

Cumulative retardance (A), DOPU (B), and thresholded DOPU at 0.5, projected on top of the log intensity image (C). The threshold marks red DOPU values equal or lower than 0.5. B-scan is from Subject 12, one of the older subjects with low retardance below the RPEBM complex. Retardance is similar, yet elevated, to the low-retardance observed in young Subject 10. Consistent with this slight increase in retardance, the subject has several localized areas in or near the RPE with low-DOPU (<0.5)