About weeks ago on a skin of arms or hand there were any maculae similar to a sting to...

[Xenia]

About weeks ago on a skin of arms or hand there were any maculae similar to a sting of a mosquito (2), all over again they were scratched, then steel is shelled and to increase or be enlarged. Respond please what is it can be or on what is it similar? Whether it can be connected with any venereal diseases?
In advance thanks

[Albanova V.I.]

Hardly this venereal disease, and what dermal - it is necessary to look or see, address to the dermatologist, it is possible to us, 284 21 87