1. Sonographic acute and follow-up diagnosis after blunt abdominal trauma;Kohlberger;Helv Chir Acta,1991
2. Emergency department echocardiography improves outcome in penetrating cardiac injury;Plummer;Ann Emerg Med,1992
3. Suspected leaking abdominal aortic aneurysm: Use of sonography in the emergency room;Shuman;Radiology,1988
4. Ultrasonography in the emergency setting;Chang;Emerg Med Clin North Am,1992
5. Use of ultrasound for emergency department patients;ACEP News,1991