PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
19911811-4	2009	The sensor performance for CA15-3 detection was first characterized in phosphate-buffered saline (PBS) buffer and in fetal calf serum.	Phosphate-Buffered Saline	71-96	mucin 1, cell surface associated	Homo sapiens	27-33