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. Author manuscript; available in PMC: 2015 Sep 1.
Published in final edited form as: Curr Urol Rep. 2014 Sep;15(9):437. doi: 10.1007/s11934-014-0437-y

Fig. 2.

Fig. 2

Comparison of available probes for confocal laser endomicroscopy. Probes range in diameter from 2.6 mm to 0.85 mm. Decreasing spatial resolution by downsizing the probes is offset by greater compatibility with a larger array of endoscopes, including flexible scopes. The field of view is most narrow with the 2.6 mm probe and widest with the 1.4 mm probe, with the 0.85 mm probe falling in between