Spot Dx — Can you name this solitary nodule?
A 71-year-old retired firefighter presents with a solitary nodule on his left arm.
Test your clinical know-how by taking the quiz below. If you select the wrong answer, have another go — you can try as many times as you like!
A 71-year-old retired firefighter presents with a solitary nodule on his left arm. The patient reports that the lesion has grown rapidly over a four-week period. He denies any bleeding or tenderness.
