![Expression Image Expression Image](image/thumbnail/XB-IMG-151831.jpg) NF stage 10 Li, et al. 2006
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-190693.jpg) NF stage 10 Kreis, et al. 2021
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-193656.jpg) NF stage 10 Sempou, et al. 2022
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-193664.jpg) NF stage 10 Sempou, et al. 2022
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-23421.jpg) NF stage 10.5 Wills, et al. 2008
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![Expression Image Expression Image](image/thumbnail/XB-IMG-26284.jpg) NF stage 10.5 Mitchell, et al. 2007
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-43959.jpg) NF stage 10.5 Tada, et al. 2000
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-75478.jpg) NF stage 10.5 Roel, et al. 2009
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-80290.jpg) NF stage 10.5 Polli, et al. 2002
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-82054.jpg) NF stage 10.5 Gawantka, et al. 1998
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![Expression Image Expression Image](image/thumbnail/XB-IMG-1414.jpg) NF stage 11 Polli, et al. 2002
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-3109.jpg) NF stage 11 Khokha, et al. 2005
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-41217.jpg) NF stage 11 Revinski, et al. 2010
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-73958.jpg) NF stage 11 Paulsen, et al. 2011
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-74197.jpg) NF stage 11 Wills, et al. 2006
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![Expression Image Expression Image](image/thumbnail/XB-IMG-74198.jpg) NF stage 11 Wills, et al. 2006
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-79167.jpg) NF stage 11 Chen, et al. 2005
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-79721.jpg) NF stage 11 Wardle, et al. 1999
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-84745.jpg) NF stage 11 Wills, et al. 2006
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-102300.jpg) NF stage 11 Dosch, et al. 1997
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![Expression Image Expression Image](image/thumbnail/XB-IMG-134586.jpg) NF stage 11 Chung, et al. 2004
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-157530.jpg) NF stage 11 Wagner, et al. 2017
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-174003.jpg) NF stage 10 to NF stage 11 Kulkarni, et al. 2018
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-195318.jpg) NF stage 11 Kreis, et al. 2022
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-76793.jpg) NF stage 11 to NF stage 11.5 Thomas, et al. 2009
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![Expression Image Expression Image](image/thumbnail/XB-IMG-81923.jpg) NF stage 11.5 Maguire, et al. 2012
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-23819.jpg) NF stage 11 to NF stage 12 Dale, et al. 2002
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-79717.jpg) NF stage 11.5 to NF stage 12 Wardle, et al. 1999
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-79844.jpg) NF stage 12 Marom, et al. 1999
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-174542.jpg) NF stage 10 to NF stage 12 Sempou, et al. 2018
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![Expression Image Expression Image](image/thumbnail/XB-IMG-78059.jpg) NF stage 12.5 to NF stage 13 Della Gaspera, et al. 2012
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-133931.jpg) NF stage 13 Murgan, et al. 2014
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-41215.jpg) NF stage 13 to NF stage 14 Revinski, et al. 2010
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-41220.jpg) NF stage 14 Revinski, et al. 2010
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-3106.jpg) NF stage 14 to NF stage 15 Khokha, et al. 2005
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![Expression Image Expression Image](image/thumbnail/XB-IMG-24541.jpg) NF stage 15 Vernon, et al. 2003
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-78054.jpg) NF stage 12 to NF stage 15 Della Gaspera, et al. 2012
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-79858.jpg) NF stage 14 to NF stage 15 Green, et al. 2011
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-144716.jpg) NF stage 11 to NF stage 15 Jones, et al. 1998
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-175916.jpg) NF stage 15 Kho, et al. 2019
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![Expression Image Expression Image](image/thumbnail/XB-IMG-151961.jpg) NF stage 17 Sánchez, et al. 2015
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-75970.jpg) NF stage 18 Kaufmann, et al. 2011
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-78055.jpg) NF stage 16 to NF stage 18 Della Gaspera, et al. 2012
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-82500.jpg) NF stage 18 Maguire, et al. 2012
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-138267.jpg) NF stage 11.5 to NF stage 18 Hopwood, et al. 1991
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![Expression Image Expression Image](image/thumbnail/XB-IMG-1408.jpg) unspecified stage to NF stage 19 Polli, et al. 2002
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-148148.jpg) NF stage 20 Hinterberger, et al. 2010
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-79859.jpg) NF stage 20 to NF stage 21 Green, et al. 2011
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-151963.jpg) NF stage 21 Sánchez, et al. 2015
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-42397.jpg) NF stage 13 to NF stage 24 Keren, et al. 2005
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![Expression Image Expression Image](image/thumbnail/XB-IMG-157336.jpg) NF stage 25 Hatada, et al. 1997
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-76233.jpg) NF stage 15 to NF stage 26 Argasinska, et al. 2009
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-78056.jpg) NF stage 22 to NF stage 27 Della Gaspera, et al. 2012
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-1598.jpg) NF stage 18 to NF stage 28 Della Gaspera, et al. 2006
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-45848.jpg) NF stage 28 Martin, et al. 2006
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![Expression Image Expression Image](image/thumbnail/XB-IMG-81922.jpg) NF stage 11 to NF stage 28 Maguire, et al. 2012
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-82501.jpg) NF stage 28 Maguire, et al. 2012
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-148944.jpg) NF stage 11 to NF stage 28 Owens, et al. 2016
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-82045.jpg) NF stage 10.5 to NF stage 29 and 30 Gawantka, et al. 1998
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-123469.jpg) NF stage 10 to NF stage 29 and 30 Gilchrist, et al. 2008
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![Expression Image Expression Image](image/thumbnail/XB-IMG-139634.jpg) NF stage 29 and 30 Wills, et al. 2015
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-43254.jpg) NF stage 20 to NF stage 31 Martin, et al. 2007
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-43255.jpg) NF stage 20 to NF stage 31 Martin, et al. 2007
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-45514.jpg) NF stage 10 to NF stage 31 Yang, et al. 2002
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-23266.jpg) NF stage 28 to NF stage 32 Grimaldi, et al. 2004
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![Expression Image Expression Image](image/thumbnail/XB-IMG-26208.jpg) NF stage 32 Tazumi, et al. 2008
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-40221.jpg) NF stage 22 to NF stage 32 Gray, et al. 2009
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-48140.jpg) NF stage 32 Tazumi, et al. 2010
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-75428.jpg) NF stage 16 to NF stage 32 Hinterberger, et al. 2010
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-148149.jpg) NF stage 31 to NF stage 32 Hinterberger, et al. 2010
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![Expression Image Expression Image](image/thumbnail/XB-IMG-182694.jpg) NF stage 31 to NF stage 32 Shang, et al. 2020
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-182695.jpg) NF stage 31 to NF stage 32 Shang, et al. 2020
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-23269.jpg) NF stage 35 and 36 Grimaldi, et al. 2004
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-42402.jpg) NF stage 35 and 36 Keren, et al. 2005
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-48142.jpg) NF stage 37 and 38 Tazumi, et al. 2010
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![Expression Image Expression Image](image/thumbnail/XB-IMG-79857.jpg) NF stage 35 and 36 to NF stage 37 and 38 Green, et al. 2011
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-145883.jpg) NF stage 37 and 38 Grifone, et al. 2014
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-78058.jpg) NF stage 29 and 30 to NF stage 40 Della Gaspera, et al. 2012
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-78061.jpg) NF stage 29 and 30 to NF stage 40 Della Gaspera, et al. 2012
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-149374.jpg) NF stage 39 to NF stage 40 Abou-Elhamd, et al. 2015
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![Expression Image Expression Image](image/thumbnail/XB-IMG-173667.jpg) NF stage 33 and 34 to NF stage 40 Nogueira, et al. 2015
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-48270.jpg) NF stage 26 to NF stage 41 Martin, et al. 2001
| ![Expression Image Expression Image](image/thumbnail/XB-IMG-144640.jpg) NF stage 33 and 34 to NF stage 41 Nogueira, et al. 2015
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