PMC:1617083 / 6199-6202 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T3704","span":{"begin":0,"end":3},"obj":"NNS"}],"text":"QTL"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T3104","span":{"begin":0,"end":3},"obj":"SO_EXT:0000771"}],"text":"QTL"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T3003","span":{"begin":0,"end":3},"obj":"SO:0000771"}],"text":"QTL"}