This article [J. Biomed. Opt. 20(5), 051019 (2015)] was originally published online on 19 December 2014 with several typographical errors, described below.

On p. 8, the caption of Fig. 5 says: “Mean diffusion time of EG versus EG concentration in solution: EG study—dashed line (data taken from Ref. 33); glucose study—solid line.” The caption has been corrected to read “Mean diffusion time of EG versus EG concentration in solution: EG study—dashed line; glucose study—solid line (data taken from Ref. 33).”

On p. 9, left column, the third line of the second paragraph, in the equation ${\mathrm{D}}_{\text{water}/\text{water}}=8.9\times {10}^{-6}{\mathrm{m}}^2/\mathrm{s}$, the units have been corrected to ${\mathrm{cm}}^2/\mathrm{s}$.

On p. 9, left column, the fourth line of the fourth paragraph, the line states “…of EG in water is $1.16\times {10}^{-5}{\mathrm{m}}^2/\mathrm{s}$.” The units have been corrected to ${\mathrm{cm}}^2/\mathrm{s}$.

On p. 9, left column, in line twelve of the fourth paragraph, the line states “…the diffusion coefficient of water in EG as $1.8\times {10}^{-6}{\mathrm{m}}^2/\mathrm{s}$.” The units have been corrected to “${\mathrm{cm}}^2/\mathrm{s}$”.

This article was corrected online on 18 February 2015. It appears correctly in print.