Gleason score
...that the Gleason score is a measure of how different prostate cancer cells are from normal cells?
...that the <b id="mwBq0"><a class="mw-redirect" href="./Gleason_score" id="mwBq4" rel="mw:WikiLink" title="Gleason score">Gleason score</a></b> is a measure of how different <a href="./Prostate_cancer" id="mwBq8" rel="mw:WikiLink" title="Prostate cancer">prostate cancer</a> cells are from normal <a class="mw-disambig" href="./Cell" id="mwBrA" rel="mw:WikiLink" title="Cell">cells</a>?