A 61-year-old Caucasian male with a past medical history of diabetes mellitus type 2, hyperlipidemia, obstructive sleep apnea, and poor dentition, presented to the emergency room with fevers, malaise, and...
An 82-year-old African American woman presented to the emergency department with abdominal pain of 5 days’ duration; the pain was aggravated by movement and relieved somewhat by sitting down.
For 6 weeks, a 29-year-old previously healthy man had between 10 and 15 episodes daily of small-volume bloody diarrhea with intermittent paraumbilical pain.
