passages.id: 83
passages.type: sentence
passages.text: GABHS isolates were serotyped to distinguish bacteriological treatment failures ( and relapses ) from new acquisitions .
entities.id: 84
entities.type: outcome
entities.text: GABHS isolates were serotyped
entities.id: 85
entities.type: outcome
entities.text: bacteriological treatment failures
entities.id: 86
entities.type: outcome
entities.text: relapses
entities.id: 87
entities.type: outcome
entities.text: new acquisitions