[2] [2] Babjuk M, Oosterlinck W, Sylvester R, et al. European Urology, 2008, 54(2): 303.

[3] [3] Haka A S, Volynskaya Z, Gardecki J A, et al. Cancer Research, 2006, 66(6): 3317.

[4] [4] Theodoridis S, Koutroumbas K. Pattern Recognition. 4th Ed. New York: Academic Press, 2009.

[5] [5] Vapnik V N. Statistical Learning Theory. New York: Wiley Interscience, 1998.

[6] [6] Shapiro A, Gofrit O N, Pizov G, et al. European Urology, 2011, 59(1): 106.

[7] [7] De Jong B W, Schut T C, Maquelin K, et al. Analytical Chemistry, 2006, 78(22): 7761.

[8] [8] Draga R O, Grimbergen M C, Vijverberg P L, et al. Analytical Chemistry, 2010, 82(14): 5993.

[9] [9] Crow P, Uff J S, Farmer J A, et al. British Journal of Urology International, 2004, 93(9): 1232.

[10] [10] Draux F, Gobinet C, Sulé-Suso J, et al. Analytical and Bioanalytical Chemistry, 2010, 397(7): 2727.

[11] [11] Anthony T Tu. Raman Spectroscopy in Biology: Principles and Applications. New York: Wiley Interscience, 1982. 187.

[12] [12] Shariat S F, Palapattu G S, Karakiewicz P I, et al. European Urology, 2007, 51(1): 137.