Scoring System.

<p>Scoring System.</p

CD8+ T-cells infiltrating tumor tissue.

<p>Microscope: Carl Zeiss, Jena, Germany, 20-fold magnification, room temperature, Adobe Photoshop.</p

CD8+ T-cells: Tumor infiltration pattern.

<p>CD8+ T-cells: Tumor infiltration pattern.</p

FoxP3+ cells: Location.

<p>FoxP3+ cells: Location.</p

Antibodys used in this study.

<p>Antibodys used in this study.</p

Patient and tumor characteristics.

<p>Patient and tumor characteristics.</p

Amount of cells.

<p>Amount of cells.</p

Log-Rank-Test FoxP3+.

<p>Peripheral accumulation of FoxP3+ Cells leads to reduced survival (p = 0.056).</p

CD8+ T-cells: Location.

<p>CD8+ T-cells: Location.</p

Tumor infiltration of cells.

<p>Tumor infiltration of cells.</p