At the moment there are no channels for dialogue between the government and the rebels.
Some opponents of the president called for a judicial enquiry into his state of health.
In the town of Kankan in east Guinea, protesters shouted slogans such as "Don't touch my constitution"
Citing popular uprisings in Algeria and Sudan, he told a meeting of several thousand supporters in Kinshasa the Congolese could achieve the same thing.
The SDF leader was abducted while leading a funeral procession, his party said in a statement
President Teodoro Obiang Nguema has repeatedly accused people of seeking to overthrow him.
Felix Tshisekedi was elected president in the country's first peaceful transfer of power since independence
At least 170 civilians have been killed in over 220 incidents... according to media reports and Human Rights Watch research