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. 2012 Dec 5;7(12):e50517. doi: 10.1371/journal.pone.0050517

Figure 1. Flowchart of sample preparation and analysis.

Figure 1

Tu = tumor; SM = surgical margin; MA or more-aggressive = T1-2N+; LA or less-aggressive = T2-3N0; TMA = tissue microarray; FFPE = formalin-fixed, paraffin-embedded; 1-DE = one-dimensional gel electrophoresis; 2-DE = two-dimensional gel electrophoresis; LC = liquid chromatography; MALDI = matrix assisted laser desorption ionization; MS/MS = tandem mass spectrometry; WB = Western blot; IH = immunohistochemistry; IF = immunofluorescence; siRNA = small interfering RNA.