It is difficult to sit, but it is even more difficult to rise, Probably it svjazanos pozvonochn...

[Lyudmila]

It is difficult to sit, but it is even more difficult to rise,
Probably it svjazanos a backbone (coccyx),
etl sostojaniedlitsja about one month. To what doctor to address? I thank for the answer, yours faithfully L.

[Bagirov A.B.]

nervpatologu.