tokens: These biochemical findings correlate perfectly with the selective ability of c-ErbB to cause sustained self renewal in erythroid progenitors .
folded_tokens: these biochemical findings correlate perfectly with the selective ability of c-erbb to cause sustained self renewal in erythroid progenitors .
labels: O O O O O O O O O O B-protein_molecule O O O O O O B-cell_type I-cell_type O