1. Emergency clinician performed ultrasound: availability, uses and credentialing in Australian emergency departments;Nagaraj;Emerg. Med. Australas.,2010
2. ACEM Policy on credentialling for ED ultrasonography: trauma examination and suspected AAA 2006 http://www.acem.org.au/media/policies_and_guidelines/P22_Credentialling_1305_for_ED_Ultrasonography.pdf
3. The accuracy of focused assessment with sonography in trauma (FAST) in blunt trauma patients: experience of an Australian major trauma service;Hsu;Injury,2007
4. Focused abdominal sonogram for trauma: the learning curve of nonradiologist clinicians in detecting hemoperitoneum;Shackford;J. Trauma,1999
5. Defining the learning curve for the Focused Abdominal Sonogram for Trauma (FAST) examination: implications for credentialing;Gracias;Am. Surg.,2001