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. Author manuscript; available in PMC: 2009 Dec 14.
Published in final edited form as: J Biomed Opt. 2009 May–Jun;14(3):034028. doi: 10.1117/1.3153895

Fig. 2.

Fig. 2

(a) OCT imaging with no flushing and blood present in the imaging window. (b) OCT image with saline flushing and after proximal vessel occlusion. (c) and (d) OCT imaging with PFD flushing after proximal vessel occlusion.