Of these, 63 have been freed, eight were found dead and nine were put on trial. Memorial said the other 45 are unaccounted for.
The organization added that the state of human rights in Chechnya is being monitored in only part of the republic.
(Interfax)
The Chechnya Conflict
The aftermath of a December 2002 Chechen resistance attack on the main government building in Grozny (epa)