[1] [1] R L Siegel, K D Miller and A Jemal, Cancer Statistics, CA: A Cancer Journal for Clinicians 68, 7 (2018).

[2] [2] X Wang, W W Roberts, P L Carson, D P Wood and J B Fowlkes, Biomedical Optics Express 1, 1117 (2010).

[3] [3] S R Kothapalli, GA Sonn, J W Choe, A Nikoozadeh, A Bhuyan, K K Park, P Cristman, R Fan, A Moini, B C Lee, J Wu, T E Carver, D Trivedi, L Shiiba, I Steinberg, D M Huland, M F Rasmussen, J C Liao, J D Brooks, P T Khuri-Yakub and S S Gambhir,, Science Translational Medicine 11, eaav2169 (2019).

[4] [4] V S Dogra, B K Chinni, K S Valluru, J V Joseph, A Ghazi, J L Yao, K Evans, E M Messing and N A Rao, Journal of Clinical Imaging Scienc 3, 41 (2013).

[5] [5] A Agarwal, S W Huang, M O Donnell, K C Day, M Day, N Kotov and S Ashkenazi, Journal of Applied Physics 102, 064701 (2007).

[6] [6] M A Yaseen, S A Ermilov, H Brecht, R Su, A Conjusteau, M Fronheiser, B A Bell, M Motamedi and A A Oraevsky, Journal of Biomedical Optics 15, 21310 (2010).

[7] [7] K Valluru, B Chinni, S Bhatt, V Dogra, N A Rao and D Akata, Probe Design for Photoacoustic Imaging of Prostate, IEEE International Conference on Imaging Systems and Techniques, 121 (2010).

[8] [8] A. Horiguchi, M. Shinchi, A. Nakamura, T. Wada, K. Ito, T. Asano, H. Shinmoto, H. Tsuda and M. Ishihara, Urology 108, 212 (2017).

[9] [9] C B Liu, M Y Xing, B Cong, C Qiu, D He, C Z Wang, Y Xiao, T H Yin, M Shao, W B Qiu, T Ma, X J Gong, X Chen, H R Zheng, R Q Zheng and L Song, Biomedical Optics Express 10, 1707 (2019).

[10] [10] W M Xie, L Li, Z F Li and H Li, Photoacoustic Imaging of Prostate Cancer using Cylinder Diffuse Radiation, Proceedings of SPIE, 85532V (2012).

[11] [11] M A L Bell, N P Kuo, D Y Song, J U Kang and E M Boctor, Journal of Biomedical Optics 19, 126011 (2014).

[12] [12] M A L Bell, X Y Guo, D Y Song and E M Boctor, Journal of Biomedical Optics 20, 036002 (2015).

[13] [13] M Ai, J I Youn, S E Salcudean, R Rohling, P Abolmaesumi and S Tang, Biomedical Optical Express 10, 2588 (2019).

[14] [14] B Bungart, Y C Cao, T Yang-Tran, S Gorsky, L Lan, D Roblyer, M O Koch, L Cheng, T Masterson, J X Cheng, Biomedical Optics Express 10, 1405 (2019).

[15] [15] S L Jacques, Photoacoustics 2, 137 (2014).

[16] [16] T Vo-Dinh, Biomedical Photonics Handbook, BocaRaton: CRC Press, 2003.

[17] [17] D Boas, C Pitris and N Ramanujam. Handbook of Biomedical Optics, Boca Raton: CRC Press, 2011.

[18] [18] P Agrba, M Kirillin, A Abelevich and V Kamensky, Mechanical Compression for Biotissue Image Enhancement in Optical Coherence Tomography, Proceedings of SPIE, 754703 (2010).

[19] [19] T Svensson, S Andersson-Engels, M Einarsdóttír and K Svanberg, Journal of Biomedical Optics 2, 014022 (2007).

[20] [20] S H El-Gohary, M K Metwally, S Eom, S H Jeon, K M Byun and T S Kim, Biomedical Engineering Letters 4, 250 (2014).

[21] [21] S Tang, J Chen, P Samant, K Stratton and L Xiang, IEEE Transactions on Medical Imaging 35, 1780 (2016).

[22] [22] D Q Peng, Y Y Peng, J Guo and H Li, Laser Illumination Modality of Photoacoustic Imaging Technique for Prostate Cancer, Journal of Physics: Conference Series 679, 012026 (2016).