On the face, on a chin, has appeared two specks On which hair do not grow...

[Oleg]

On the face, on a chin, has appeared two specks
On which hair do not grow. Maculae not greater or big,
But on a two-day bristle are very visible. An itch,
Erythemas - anything. On a body too any deviations or rejections. What is it?

[Dermatologist K.B.C]

Whether there are no such centers on a skin of a pilar part of a head?