PMC:1382200 / 1428-1445 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T922","span":{"begin":2,"end":11},"obj":"JJ"}],"text":"n embryonic letha"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T574","span":{"begin":2,"end":11},"obj":"UBERON:0000922"}],"text":"n embryonic letha"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T653","span":{"begin":2,"end":11},"obj":"UBERON:0000922"}],"text":"n embryonic letha"}