PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8648917-7 1996 Moreover, elevated urinary MCAF levels were dramatically decreased during steroid therapy-induced convalescence in 29 patients examined serially (13.9 +/- 4.5 vs. 5.3 +/- 1.7 pg/ml . Steroids 74-81 C-C motif chemokine ligand 2 Homo sapiens 27-31