????? ?????? ?????? (?????) ???????: ?? ??????? ?? ??? ???? ???????? ??? ??????? ??????? ?? ???????? ???? ?? ??? ???????? ??????? ?? ???????? ?? ???????? ???? ??? ???? ???, ???? ?? ????? ?? ??? ???????? ????? ?????-?????? ?? ??????-?????? ??????? ????????? ?? ?? ????? ???? ??? ??? MS is a clinically defined entity with quite a few atypical present