Panel discussion: Neoadjuvant Treatment in resectable gastric cancer
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Moderator: Dr. H. Mirzaei (clinical oncologist)
Member: Dr. S. Mansouri (Gastroenterologist) Dr. M. Mozafar (vascular surgeon), Dr. A. Moradi (Pathologist), Dr. M. Sanei (Radiologist), Dr. F. Farhan (clinical oncologist), Dr. P. Fadavi (clinical oncologist)

Immunotherapy in advanced NSCLC
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Dr. R. Stahel (Medical oncologist)

lecture: Liver metastasectomy in GI cancers
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Dr. A. Jafarian (liver transplant and hepatopancreatobiliary surgeon)

Panel discussion: Challenging issues in diagnosis and treatment of high grade glioma and its recurrence
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Moderator: Dr. K. Anvari (clinical oncologist)
Member: Dr. M. Gharib (pathologist), Dr. E. Keykhosravi (Neurosurgeon), Dr. S. Zabihyan (neurosurgeon), Dr. A. Aledavoud (clinical oncologist), Dr. M. Dayani (clinical oncologist), Dr. M. Mahdavi (Radiologist)

Systemic therapy in Low grade glioma
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Dr. Gh. Tabatabai (neurooncologist)

Debate: Role of primary tumor surgery in metastatic breast cancer
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Dr. F. Homaei (clinical oncologist), Dr. N. Nafisi (breast Surgeon)