tokens: Thus , an adherent population of cells , with preosteoclast/ osteoclast phenotypic properties , arises selectively under simple culture conditions from normal PBMC .
folded_tokens: thus , an adherent population of cells , with preosteoclast/ osteoclast phenotypic properties , arises selectively under simple culture conditions from normal pbmc .
labels: O O O O O O O O O B-other_name B-cell_type O O O O O O O O O O O B-cell_type O