PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
12970109-5	2003	of morphine for 5 days markedly elevated CGRP-like immunoreactivity in the dorsal horn of the rat spinal cord.	Morphine	3-11	calcitonin-related polypeptide alpha	Rattus norvegicus	41-45