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. 2014 Sep 4;9(9):e106384. doi: 10.1371/journal.pone.0106384

Figure 2. Forest plot depiction of p16INK4a expression and OR for clinical pathologic features.

Figure 2

Clinicopathological parameters investigated are lymph node status (A), TMN classification (B), tumor grade (C), size of tumor (D), vascular invasion (E). OR with corresponding confidence intervals are shown.