What's causing this progressive rash?

Jane is a 62-year-old fitness instructor who presents with four months of mildly painful, progressive rash involving the feet, legs and hands.

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!


 

Dr Kate Kelso is a GP and medical editor at Australian Doctor.

References:
  1. BMJ 2019; May
  2. BMJ Case Rep 2018; 28 Nov.

Latest