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. 2016 May 25;6:26734. doi: 10.1038/srep26734

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Copyright © 2016, Macmillan Publishers Limited

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Representation of the hybrid fiber-bundle imaging and spectroscopy system showing (a) the major instrumentation components including (from left to right) fiber switch, imaging portion, and spectroscopy portion, (b) a SolidWorks representation of the distal probe (scale bar = 1 cm) showing the (c) en face view of the central 1 mm-diameter image fiber and 5 surrounding 200 μm multimode fibers (scale bar = 2.5 mm), (d) distal probe (scale bar = 1 cm), and (e) en face view of the distal probe tip (scale bar = 2.5 mm).