PMC:1253828 / 4119-4123 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T1464","span":{"begin":0,"end":4},"obj":"NN"}],"text":"Mtf1"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T770","span":{"begin":0,"end":4},"obj":"PR:000010717"}],"text":"Mtf1"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T917","span":{"begin":0,"end":4},"obj":"PR_EXT:000010717"}],"text":"Mtf1"}