PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
33395499-0	2021	A Novel ISM-SAM Strategy, Based on Gas Chromatography-Mass Spectrometry Analysis, to Compensate for Matrix Effects in the Determination of Pyruvic Acid.	Pyruvic Acid	139-151	gastrin	Homo sapiens	35-38