tokens: Correlations of TCRzeta or p56 ( lck ) levels with response or disease variables , except for lower TCRzeta levels ( P < 0 . 001 ) in the presence of bone metastases , were not found .
folded_tokens: correlations of tcrzeta or p56 ( lck ) levels with response or disease variables , except for lower tcrzeta levels ( p < 0 . 001 ) in the presence of bone metastases , were not found .
labels: O O B-protein_molecule O B-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule O O O O O O O O O O B-protein_molecule O O O O O O O O O O O O B-tissue I-tissue O O O O O