74-year-old man with multiple episodes of confusion
A 74-year-old man with multiple episodes of confusion over a few weeks.
A 14-year-old girl with months of left chest wall pain.
A 76-year-old man with left scapular pain that radiated to the shoulder, axilla, and proximal left upper extremity.
A 4-year-old boy with months of headaches, increasing in frequency.