PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
20233591-1	2010	OBJECTIVES: To evaluate the chemopreventive efficacy of Diclofenac, a preferential cyclooxygenase-2 (COX-2) inhibiting non steroidal anti-inflammatory drug (NSAID) in the 9, 10 Dimethylbenz(a)anthracene (DMBA) induced experimental lung carcinogenesis.	anthracene	192-202	prostaglandin-endoperoxide synthase 2	Rattus norvegicus	101-106