ABSTRACT
For each of the following children presenting with abdominal pain, select the most likely diagnosis. Each option may be used once, more than once or not at all.
1. A 4-year-old girl presents to the emergency department with abdominal pain, located in the right loin and flank. She has vomited on two occasions in the last 24 hours, but her mother denies her vomiting up blood. Her temperature is 39.5°C.
