PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
15596583-4	2004	OBJECTIVE: To investigate the relationship between SDF-1 and (VEGF) in vitreous of patients with varying degrees of DR and DME before and after intraocular injection of triamcinolone acetonide, used to treat refractory DME.	Triamcinolone Acetonide	169-192	C-X-C motif chemokine ligand 12	Homo sapiens	51-56