tokens: The results showed that intense physical exercise led not only to increases in blood hormone concentrations but also to an increase in the density of glucocorticoid receptors in lymphocytes .
folded_tokens: the results showed that intense physical exercise led not only to increases in blood hormone concentrations but also to an increase in the density of glucocorticoid receptors in lymphocytes .
labels: O O O O B-other_name I-other_name I-other_name O O O O O O B-other_name I-other_name I-other_name O O O O O O O O O B-protein_family_or_group I-protein_family_or_group O B-cell_type O