tokens: Tumors with high Ki-67 proliferation indices ( > 20% ) were associated with a higher 4-year probability of relapse of disease ( 55 . 3% versus 79 . 1% ; P = 0 . 003 ) and death ( 71% versus 95 . 6% ; P = 0 . 00005 ) when compared with tumors with low Ki-67 values .
folded_tokens: tumors with high ki-67 proliferation indices ( > 20% ) were associated with a higher 4-year probability of relapse of disease ( 55 . 3% versus 79 . 1% ; p = 0 . 003 ) and death ( 71% versus 95 . 6% ; p = 0 . 00005 ) when compared with tumors with low ki-67 values .
labels: B-tissue O B-other_name B-protein_molecule O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O B-protein_molecule O O