PMC3358940_01
A well-circumscribed patch of tightly coiled woolly hair
IJT-4-42-g001.jpg
PMC3358940_01_IJT-4-42-g001.jpg
F1
The hair over the patch had an altered texture, was lighter in color, thinner, tightly coiled, and curled giving an unkempt appearance [Figure 1].
HPE of scalp showing normal hair follicle and appendages
IJT-4-42-g002.jpg
PMC3358940_01_IJT-4-42-g002.jpg
F2
Scalp biopsy revealed normal hair follicles and appendages [Figure 2].