case_images: PMC4531594_01
case_images: Brown pigmentation and Beau's lines are noted on the finger nail beds.
case_images: kjim-19-2-132-12f1.jpg
case_images: PMC4531594_01_kjim-19-2-132-12f1.jpg
case_images: f1-kjim-19-2-132-12
case_images: Inflammation of the fingertip skin was also noted (Figure 1).