The two-level Wells score estimates the clinical probability of pulmonary embolism in a patient with suspected PE.
Used by
- Suspected Pulmonary Embolism Assessment
- Emergency Medicine
- Acute Medicine
Clinical note
Use after clinical history and examination. The score supports investigation pathways but does not independently diagnose or exclude pulmonary embolism.
Reference
NICE NG158: Venous thromboembolic diseases
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