of transplantation of members of mashhad university of medical sciences. one of the great successes we had in heart transplantation is pediatric heart transplantation. heart transplantation in children over 14 years of age, all the surgeries related to liver transplantation are performed in mantasarieh hospital, all the techniques that are performed in the world, we are now in mashhad and in mantasarieh hospital. the kidney, skin, heart , bone marrow, which had performed more than 6241 transplants in recent years, was honored. tavi, which is the newest type of treatment in the world , is being completed and is still being trained . last year, one and a half million health tourists visited our country. the minister of health also attended this ceremony, emphasizing that at the beginning of the revolution in the field of treatment , sadr sadi depended on we used to say that today, due to the efforts of our country's experts , we have the strongest health sector in the region, and this power is not just equipment, but the power of human power. you can rarely