A 71-year-old female presents with a 5-day history of LLQ pain that she rates as
A 71-year-old female presents with a 5-day history of LLQ pain that she rates as A 71-year-old female presents with a 5-day history of LLQ pain that she rates as severe at times. She denies nausea/vomiting. She has had changes in bowel pattern. The patient denies frank blood in stool. Identify two differential diagnoses you