NEW YORK, (SANA) – Secretary-General of the United Nations Ban Ki-Moon on Saturday hoped that the UN will still be presented in Syria after the end of the observer mission.

In a letter to the UN Security Council, Ki-Moon called for keeping a 'flexible and effective' presence of the UN in Syria, adding that this presence will help the UN envoy continue playing the mediating role.

M. Nassr/ M. Ismael