PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
8049410-1	1993	Sympathetic innervation of the lungs and Interleukin-1 (IL-1) production by alveolar macrophages at urethan--induced carcinogenesis have been studied.	Urethane	100-107	interleukin 1 alpha	Homo sapiens	41-54	
8049410-1	1993	Sympathetic innervation of the lungs and Interleukin-1 (IL-1) production by alveolar macrophages at urethan--induced carcinogenesis have been studied.	Urethane	100-107	interleukin 1 alpha	Homo sapiens	56-60