Fig. 7: Scoring the wrong cells as a cause of variation in sTIL assessment in breast cancer.
From: Pitfalls in assessing stromal tumor infiltrating lymphocytes (sTILs) in breast cancer
Examples where the wrong cells are scored include a counting intratumoral TILs (iTILS); b counting neutrophils; c counting histiocytes; d misinterpreting apoptotic cells as lymphocytes; and e artifactual falling apart of cells mimicking TILs.
