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A still image of the human sublingual microcirculation as visualized with Orthogonal Polarization Spectral (OPS) videomicroscopy. The videomicroscope uses a 5X objective (167X magnification) giving a 940 × 1259 µm field of view. Real-time video of healthy and dysfunctional microcirculation is available for viewing or download at: http://www.cooperhealth.org/content/gme_fellowship_shock.htm
