PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9647245-7	1998	After the peak of the response, the Thp frequency decreased only about twofold per CD4+ T cell to approximately 1/1200 and remained stable into long term memory.	pirarubicin	36-39	CD4 molecule	Homo sapiens	83-86