[1] [1] ZHU T C, FINLAY J C, HAHN S M. Determination of the distribution of light, optical properties, drug concentration, and tissue oxygenation invivo in human prostate during motexafin lutetiummediated photodynamic therapy［J］. Journal of Photochemistry and Photobiology B: Biology, 2005, 79(3): 231241.

[2] [2] GRABTCHAK S, MONTGOMERY L G, WHELAN W M. Feasibility of interstitial nearinfrared radiance spectroscopy platform for ex vivo canine prostate studies: optical properties extraction, hemoglobin and water concentration, and gold nanoparticles detection［J］. Journal of Biomedical Optics, 2014, 19(5): 057003.

[3] [3] ZHAO Huijuan, JIA Mengyu, WANG Weiya, et al. A cervical cancer screening system based on an optoelectrical joint measurement［J］. Acta Photonica Sinica, 2015, 44(10): 0417001.

[4] [4] ZHAO Huijuan, WANG Qian, ZHOU Xiaoqing, et al. Fluorescence tomographical system and a novel dataextractionextensionmethod for small animal imaging［J］. Acta Photonica Sinica, 2014, 43(10): 1011002.

[5] [5] CHIN L C L, WHELAN W M, VITKIN I A. Information content of point radiance measurements in turbid media: implications for interstitial optical property quantification［J］. Applied Optics, 2006, 45(9): 21012114.

[6] [6] BARAJAS O, BALLANGRUD A M, MILLER G G, et al. Monte Carlo modeling of angular radiance in tissue phantoms and human prostate: PDT light dosimetry［J］. Physics in Medicine and Biology, 1997, 42(9): 1675–1687.

[7] [7] CHIN L C L, LLOYD B, WHELAN W M, et al. Interstitial point radiance spectroscopy of turbid media［J］. Journal of Applied Physics, 2009, 105(10):102025.

[8] [8] SHI Zhenzhi, ZHAO Huijuan, CHEN Wenliang, et al. Derivation of optical properties from steadystate spatially resolved diffuse reflectance measurement at small sourcedetector separations［J］. Journal of Tianjin University, 2012, 45(6): 552559.

[9] [9] LIEMERT A, KIENLE A. Analytical Green’s function of the radiative transfer radiance for the in nite medium［J］. Physical Review, 2011, 83(3):036605.

[10] [10] HULL E L, FOSTER T H. Steadystate reflectance spectroscopy in the P3 approximation［J］. Journal of the Optical Society of America A, 2001, 18(3): 584599.

[11] [11] ZHU T C, DIMOFTE A, FINLAY J C, et al. Optical properties of human prostate at 732nm measured invivo during motexafin lutetium mediated photodynamic therapy［J］. Photochem. Photobiol, 2005, 81(1): 96105.

[12] [12] WEI Huajiang, XING Da, HE Bohua, et al. Absorption and scattering characteristics of human benign prostatic hyperplasia tissue with Ti :Sapphire laser irradiation in vitro［J］. Spectroscopy and Spectral Analysis, 2008, 28(1): 1013.

[13] [13] GRABTCHAK S, PALMER T J, FOSCHUM F, et al. Experimental spectroangular mapping of light distribution in turbid media［J］. Journal of Biomedical Optics, 2011, 17(6): 067007.

[14] [14] DICKEY D, BARAJAS O, et al. Radiance modelling using the P3 approximation［J］. Physics in Medicine and Biology, 1998, 43(12): 35593570.

[15] [15] LIEMERT A, KIENLE A. Analytical solutions of the simplified spherical harmonics equations［J］. Optics Letters, 2010, 35(20): 35073509.

[16] [16] FARIS G W. PN approximation for frequencydomain measurements in scattering media［J］. Applied Optics, 2005, 44(11): 2058 2071.

[17] [17] CHAI C G, LUO Q M, LIU Q. Analytical solution of P3 approximation to radiative transfer equation for an infinite homogenous media and its validity［J］. Journal of Modern Optics, 2008, 55(21): 3611–3624.