tokens: Increasing success in the treatment of childhood acute lymphoblastic leukemia has led to increasing awareness of avascular necrosis of bone as a potentially disabling sequela of glucocorticoid therapy , especially in adolescent and young adult patients .
folded_tokens: increasing success in the treatment of childhood acute lymphoblastic leukemia has led to increasing awareness of avascular necrosis of bone as a potentially disabling sequela of glucocorticoid therapy , especially in adolescent and young adult patients .
labels: O O O O O O B-other_name I-other_name I-other_name I-other_name O O O O O O B-other_name I-other_name O B-tissue O O O O O O B-lipid O O O O O O O O O O