Disha Peswani

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OBJECTIVES Optical reflectance spectrophotometry (ORS) is part of a group of novel techniques that have demonstrated promise for the assessment and differentiation of various solid tumors. In this study, we evaluated the ability of ORS to differentiate malignant from benign kidney tumors at surgery. METHODS From January to April 2007, we completed optical(More)
In this study, we investigated dynamic changes in light scattering and hemoglobin oxygen saturation (S(sc)O(2)) on the rat spinal cord due to peripheral electrical stimulation by measuring near infrared (NIR) and visible spectroscopy, respectively. The spectral slope in the wavelength region between 700 and 900 nm is used as an index (S(NIR)) to quantify(More)
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