PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
1280916-5	1992	In patients histamine increased after 10 min on the challenged arm (NS), PF4 increase was statistically significant (p less than 0.05) both in patients and controls.	Histamine	12-21	platelet factor 4	Homo sapiens	73-76