PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8314461-8 1993 Using highly conservative TEF values it was demonstrated that the calculated ED50s for the Aroclors as inducers of AHH and EROD activity were significantly lower than the observed ED50 values.2 Aroclors 91-99 TEF transcription factor, PAR bZIP family member Rattus norvegicus 26-29