PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9099904-2	1997	We have assessed whether expression of SF-1 in the gonads of rat fetuses was altered following maternal treatment with diethylstilbestrol (DES, a synthetic oestrogen) or 4-octylphenol (OP, a xenoestrogen).	4-octylphenol	170-183	splicing factor 1	Rattus norvegicus	39-43