PMC:1617083 / 0-13 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T1007","span":{"begin":0,"end":7},"obj":"JJ"}],"text":"Genetic backg"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T938","span":{"begin":0,"end":7},"obj":"SO_EXT:0000704"}],"text":"Genetic backg"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T888","span":{"begin":0,"end":7},"obj":"SO:0000704"}],"text":"Genetic backg"}