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Table 3 Reported clinical symptom/symptom combination necessitating a focused cardiac ultrasound (FoCUS) examination

From: Focused cardiac ultrasound by unselected residents—the challenges

  Included, n (%) Excluded, n (%)
Dyspnea/Edema 29 (48) 24 (40)
Chest Pain 25 (42) 24 (40)
Murmur 1 (2) 1 (2)
Pericardial effusion 5 (8) 4 (8)
  1. N number