PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 4279139-0 1974 Influence of insulin on growth and metabolism of 7,12-dimethylbenz(alpha)anthracene-induced mammary tumors. 7,12-dimethylbenz(alpha)anthracene 49-83 insulin Homo sapiens 13-20