PMC:116589 / 7968-7978 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T1998","span":{"begin":0,"end":1},"obj":"."},{"id":"T2000","span":{"begin":2,"end":5},"obj":"DT"},{"id":"T2002","span":{"begin":6,"end":10},"obj":"CD"}],"text":". All four"}