this is indeed a great work, which is the goal of the iranian association of gastrointestinal endoscopy. thank you very much, dr. seyed amir pasha tabayan scientific secretary of hepatid conference of iran, who came to the studio for the morning program, thank you for your program, i am very grateful to you, dear and respected compatriots, please continue to be with us, singing in the evening , the source of the sun in your country and country, and your love is the source of hope, you are my april morning, my last support. o veteran soldier of the world, the soul of iran, the land in my raganm , the solitude of your flag, shroud us. far away from tubada , iran, iran, iran, iran, who in my eyes is the middle blood of this flag of ours, far from tubada, ahar, iran, iran, iran, janani , i have seen, tell me what happened to balkh and samarkand. hundreds you have seen the persecution of my mother, and your love has not diminished from the blood of your soldiers. you have seen a homeland with a green head . you are the beginning, the end, you are the rain on my plain , you are the shine in m