Observers of the European Parliament - former EP President Pat Cox and former President of Poland Alexander Kwasniewski will arrive in Kyiv on Tuesday afternoon and will stay here until Friday, Interfax-Ukraine learned at the EU Delegation in Ukraine.

The EU delegation hasn't disclosed the program of their visit.

The European Parliament observers may attend a session of the Ukrainian parliament on Thursday, November 21, which is expected to address the bill on the medical treatment of prisoners abroad.

Earlier reports said that Cox and Kwasniewski would arrive in Ukraine on November 18.