PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11043596-5 2000 Efficient SPME-GC analyses of benzene-toluene-ethylbenzene-xylenes, phenols, phthalic diesters, naphthalene congeners and pesticides were achieved using sol-gel-coated PEG fibers. Toluene 38-45 progestagen associated endometrial protein Homo sapiens 168-171