PubMed:8347510 / 171-207
Annnotations
bionlp-st-bb3-2016-training
{"project":"bionlp-st-bb3-2016-training","denotations":[{"id":"T6","span":{"begin":0,"end":36},"obj":"Habitat"},{"id":"T7","span":{"begin":0,"end":9},"obj":"Habitat"},{"id":"T8","span":{"begin":0,"end":19},"obj":"Habitat"}],"text":"petroleum reservoir production fluid"}