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. 2015 Oct 30;10(6):2071–2078. doi: 10.3892/etm.2015.2836

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Copyright: © Ruan et al.

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

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Figure 3. — Colony formation of SP and non-SP cells in plates initially seeded with (A) 500 and (B) 1,000 cells (crystal violet staining). SP, side population.