Article

Bedside ultrasonography as an adjunct to routine evaluation of acute appendicitis in the emergency department.

West J Emerg Med. 2014 Nov 1;15(7):808-15.
Article

Added value of ultrasound re-evaluation for patients with equivocal CT findings of acute appendicitis: a preliminary study.

Eur Radiol. 2013 Jul 1;23(7):1882-90.
Observational Study

Integration of ultrasound findings and a clinical score in the diagnostic evaluation of pediatric appendicitis.

J. Pediatr. 2015 May 1;166(5):1134-9.