Query:

Answer:

Justification: Expand All+1-1Collapse All

• it is a recommendation to use anticoagulation, because
  • the patient is in ACCF stage C, and
  • the patient is diagnosed with heart failure with reduced ejection fraction, because
    • there is a measurement of lvef of 0.35.
  • the patient is/has cardioembolic_stroke_risk_factor, because
    • the patient is diagnosed with diabetes.
  • the patient is diagnosed with atrial_fibrillation, and
  • there is no evidence that there is a danger in taking anticoagulation, because
    • the patient is diagnosed with heart failure with reduced ejection fraction, justified above, and
    • there is no evidence that the patient is/has cardioembolic_source, and
    • the patient is diagnosed with atrial_fibrillation, justified above.
• The global constraints hold, because
  • the global constraint number 1 holds.