I want to express my gratitude to the doctors Saryev Mukhammet Nuryevich and Nurberdiyev Maksat Bayramovich who performed the most difficult operation to my mother Shigaeva Olga Alexandrovna.These doctors are men with good hands!!! After the operation, my mother recovers very fast. Mukhammet Nuryevich - attending physician, always in touch, answers all questions and explains how to behave after surgery. Thank you, doctors!!!