The colonoscopy of a 30-year-old woman shows friable mucosa…

The colonoscopy of a 30-year-old woman shows friable mucosa from rectum to ascending colon.  Multiple biopsies reveal acute and chronic mucosal inflammation.  Which of the following is the most useful procedure for long term follow up of  this woman?

A patient reports worsening medial foot and ankle pain. Exam…

A patient reports worsening medial foot and ankle pain. Examination reveals a loss of arch height, excessive pronation during walking, and pain with palpation of the posterior aspect of the medial malleolus. Which of the following combinations of movements is MOST likely to be weak?