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Copyright ©2011 Baishideng Publishing Group Co.
World J Clin Oncol. Jan 10, 2011; 2(1): 64-72
Published online Jan 10, 2011. doi: 10.5306/wjco.v2.i1.64
Figure 2
Figure 2 Various types of diffuse optical imaging instruments. A: Parallel plate frequency-domain instrument from University of Pennsylvania; B: Ring-type frequency-domain system from Dartmouth; C: Hand-held scanning system from University of California at Irvine; D: Time-domain multispectral transmission type from ART, Canada.