tokens: This study examined the effects of leukemia inhibitory factor ( LIF ) on human immunodeficiency virus ( HIV ) replication in mononuclear phagocytes ( MNP ) .
folded_tokens: this study examined the effects of leukemia inhibitory factor ( lif ) on human immunodeficiency virus ( hiv ) replication in mononuclear phagocytes ( mnp ) .
labels: O O O O O O B-protein_molecule I-protein_molecule I-protein_molecule O B-protein_molecule O O B-virus I-virus I-virus O B-virus O O O B-cell_type I-cell_type O B-cell_type O O