tokens: These results indicate that the demonstration of hormone receptor proteins in cells from malignant effusions is possible and that there is a correlation with the status of the primary site of cancer .
folded_tokens: these results indicate that the demonstration of hormone receptor proteins in cells from malignant effusions is possible and that there is a correlation with the status of the primary site of cancer .
labels: O O O O O O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O O O B-other_name I-other_name O O O O O O O O O O O O O B-other_name I-other_name O B-other_name O