PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18350874-9 2008 Under these conditions, a quantitative dose-effect relationship between TEQ(PCB) and EROD activity could be evaluated, suggesting that the observed AhR effect was mainly caused by PCBs. Polychlorinated Biphenyls 180-184 aryl hydrocarbon receptor Homo sapiens 148-151