PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23622518-0 2013 Effect of chlorpyrifos on the inhibition of the enzyme acetylcholinesterase by cross-linking in water-supply samples and milk from dairy cattle. Chlorpyrifos 10-22 acetylcholinesterase Bos taurus 55-75