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. 2014 Apr 7;9(4):e94147. doi: 10.1371/journal.pone.0094147

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© 2014 de Souza et al

This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are properly credited.

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Transversal gray lines indicate a Z-score threshold equal to 3. GBM, glioblastoma; OV, ovarian cancer; BRCA, breast cancer; and COADREAD, colorectal cancer.