PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
8920755-2	1996	More recently, a dose-dependent decrease of specific subpopulations of mitogen-activated human peripheral blood lymphocytes (PBL), including helper-inducer/memory cells (CD4+CD29+) and B cells (CD20+), was reported after in vitro treatment with dioxin concentrations as low as 10(-12)-10(-14) M TCDD [1].	Polychlorinated Dibenzodioxins	295-299	CD4 molecule	Homo sapiens	170-173