PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
23360043-4	2012	Immunohistochemical staining for p53 was performed on formalin fixed paraffin embedded tissue sections with appropriate positive and negative control.	Paraffin	69-77	tumor protein p53	Homo sapiens	33-36