[1] [1] Liu J, Liu R, Xu K. Applied Spectroscopy, 2015, 69(11): 1313.

[2] [2] Goodarzi M, Sharma S, Ramon H, et al. Trends in Analytical Chemistry, 2015, 67: 147.

[3] [3] Yadav J, Rani A, Singh V, et al. Biomedical Signal Processing and Control, 2015, 18: 214.

[4] [4] Zhang W, Liu R, Zhang W, et al. Biomedical Optics Express, 2013, 4(6): 789.

[6] [6] Liu Z C, Cai W S, Shao X G. SCIENCE CHINA Chemistry, 2008, 51(8): 751.

[12] [12] Jacques S L. Physics in Medicine & Biology, 2013, 58(11): 37.

[13] [13] Bashkatov A N, Genina E A, Tuchin V V. Journal of Innovation in Optical Health Science, 2011, 4(1): 9.

[14] [14] Fang Q. Biomedical Optics Express, 2010, 1(1): 165.

[15] [15] Seike M, Saitou T, Kouchi Y, et al. Journal of Physiological Sciences, 2011, 61(4): 321.