<unk>  is a curious gooseflesh-like follicular hyperkeratosis that may result from persistent pressure and lateral friction of one skin surface against another.
Traumatic anserine folliculosis
Hot tub folliculitis
Perforating folliculitis
Steroid folliculitis
Tufted folliculitis
Gram-negative folliculitis
Nevus of Ota
Fungal folliculitis