tokens: The numbers of estrogen receptor ( ER ) in human peripheral leucocytes in 22 women with climacteric syndrome were measured by radioligand method .
folded_tokens: the numbers of estrogen receptor ( er ) in human peripheral leucocytes in 22 women with climacteric syndrome were measured by radioligand method .
labels: O O O B-protein_family_or_group I-protein_family_or_group O B-protein_family_or_group O O B-cell_type I-cell_type I-cell_type O O B-multi_cell O B-other_name I-other_name O O O B-other_name I-other_name O