From left: Iran's Foreign Minister Mohammad Javad Zarif, Russian Foreign Minister Sergei Lavrov and Walid Muallem, Minister of Foreign Affairs Expatriates of the Syrian Arab Republic, after a joint press conference following their meeting in Moscow.

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From left: Iran's Foreign Minister Mohammad Javad Zarif, Russian Foreign Minister Sergei Lavrov and Walid Muallem, Minister of Foreign Affairs Expatriates of the Syrian Arab Republic, during a joint press conference following their meeting in Moscow.

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Iran's Foreign Minister Mohammad Javad Zarif during a joint press conference with Russian Foreign Minister Sergei Lavrov and Walid Muallem, Minister of Foreign Affairs Expatriates of the Syrian Arab Republic, following their meeting in Moscow.

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Walid Muallem, Minister of Foreign Affairs Expatriates of the Syrian Arab Republic, during a joint press conference with Russian Foreign Minister Sergei Lavrov and Iran's Foreign Minister Mohammad Javad Zarif following their meeting in Moscow.

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Minister of Foreign Affairs of Iran Mohammad Javad Zarif at a joint press conference with Russian Foreign Minister Sergei Lavrov and Minister of Foreign Affairs and Emigrants of Syria Walid Muallem following their meeting in Moscow.

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Minister of Foreign Affairs of Iran Mohammad Javad Zarif at a joint press conference with Russian Foreign Minister Sergei Lavrov and Minister of Foreign Affairs and Emigrants of Syria Walid Muallem following their meeting in Moscow.

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Foreign Minister of the Islamic Republic of Iran Mohammad Javad Zarif , Russian Foreign Minister Sergei Lavrov and Syrian Minister of Foreign Affairs and Expatriates Walid Muallem (from left to right) at a joint news conference following their meeting in Moscow.

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From left: Minister of Foreign Affairs of Iran Mohammad Javad Zarif, Russian Foreign Minister Sergei Lavrov and Minister of Foreign Affairs and Emigrants of Syria Walid Muallem during a joint news conference after their meeting in Moscow.

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Russian Foreign Minister Sergei Lavrov during a joint press conference with Minister of Foreign Affairs of Iran Mohammad Javad Zarif and Minister of Foreign Affairs and Emigrants of Syria Walid Muallem after a meeting in Moscow.

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Minister of Foreign Affairs and Emigrants of Syria Walid Muallem during a joint press conference with Russian Foreign Minister Sergei Lavrov and Minister of Foreign Affairs of Iran Mohammad Javad Zarif on the results of their meeting in Moscow.

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Minister of Foreign Affairs and Emigrants of Syria Walid Muallem during a joint press conference with Russian Foreign Minister Sergei Lavrov and Minister of Foreign Affairs of Iran Mohammad Javad Zarif on the results of their meeting in Moscow.

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Russian Foreign Minister Sergei Lavrov, left, and Minister of Foreign Affairs and Emigrants of Syria Walid Muallem during a joint press conference on the results of their meeting in Moscow.

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Iran's Foreign Minister Mohammad Javad Zarif, second left in the background, and Walid Muallem, third left in the background, Minister of Foreign Affairs Expatriates of the Syrian Arab Republic, during a trilateral meeting with Russian Foreign Minister Sergei Lavrov in Moscow.

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From right: Russian Foreign Minister Sergei Lavrov; Walid Muallem, Minister of Foreign Affairs and and Expatriates of the Syrian Arab Republic, and Iran's Foreign Minister Mohammad Javad Zarif during a trilateral meeting in Moscow.

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Foreign Minister Sergei Lavrov at the meeting with Syrian Minister of Foreign Affairs and Expatriates Walid Muallem in Moscow.

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Minister of Foreign Affairs and Expatriates Walid Muallem at the meeting with Foreign Minister Sergei Lavrov in Moscow.

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Foreign Minister Sergei Lavrov (right) and Syrian Minister of Foreign Affairs and Expatriates Walid Muallem during their meeting in Moscow.

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Russian Foreign Minister Sergei Lavrov, right, and Syrian Minister of Foreign Affairs and Expatriates during a meeting in Moscow.

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Russian Foreign Minister Sergei Lavrov, right, and Syrian Minister of Foreign Affairs and Expatriates during a meeting in Moscow.

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Russian Foreign Minister Sergei Lavrov during a meeting in Moscow with Iran's Foreign Minister Mohammad Javad Zarif.

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Russian Foreign Minister Sergei Lavrov, right, and Iran's Foreign Minister Mohammad Javad Zarif during a meeting in Moscow.

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Iran's Foreign Minister Mohammad Javad Zarif during a meeting with Russian counterpart Sergei Lavrov in Moscow.

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Russian Foreign Minister Sergei Lavrov, right, and Iran's Foreign Minister Mohammad Javad Zarif during a meeting in Moscow.

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Russian Foreign Minister Sergei Lavrov, right, and Iran's Foreign Minister Mohammad Javad Zarif during a meeting in Moscow.

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