Eosinophils and neutrophils are closely related , terminally differentiated cells that in vitro undergo constitutive cell death by apoptosis .
eosinophils and neutrophils are closely related , terminally differentiated cells that in vitro undergo constitutive cell death by apoptosis .
B-cell_type O B-cell_type O O O O B-cell_type I-cell_type I-cell_type O O O O B-other_name I-other_name I-other_name O B-other_name O