UN calls for restraint on eve of Congo vote
Confirmed death toll for Saturday's violence has risen to three, according to U.N. human rights sources
Police ban Congo election rallies, at least 2 dead
Elections are second since 1998-2003 war
FACTBOX-Stability is elusive as Congo braces for polls
In a 2011 report on Congo, U.N. Secretary-General Ban Ki-moon said some 1.738 million people remained displaced
PREVIEW-Congo vote a test of recovery, future hopes
Less than a quarter of DRC's population has access to drinking water, only one in ten have electricity - World Bank
Congo should pay reparations to rape victims - doctor
More than half a million women have been raped in Congo, where sexual violence is commonly used as a weapon of war
Congo should compensate rape victims - doctor
More than half a million women have been raped in Congo, where sexual violence is commonly used as a weapon of war