tokens: Prenatal immune challenge alters the hypothalamic-pituitary-adrenocortical axis in adult rats .
folded_tokens: prenatal immune challenge alters the hypothalamic-pituitary-adrenocortical axis in adult rats .
labels: B-other_name I-other_name I-other_name O O B-body_part I-body_part O B-multi_cell I-multi_cell O