PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2167410-6	1990	Using 125I-labeled recombinant human erythropoietin (Epo), two classes of Epo receptors were demonstrated in the RM10 cells.	Iodine-125	6-10	erythropoietin	Homo sapiens	37-51	
2167410-6	1990	Using 125I-labeled recombinant human erythropoietin (Epo), two classes of Epo receptors were demonstrated in the RM10 cells.	Iodine-125	6-10	erythropoietin	Homo sapiens	74-77