In March 2023, I was on inpatient treatment at the MCSC named after A.S.Loginov, Department of Hepatology. She was observed and treated by the attending physician Keyan Vitaly Alexandrovna. I would like to express my gratitude to the doctor Vitaliya Alexandrovna for her high professionalism, for the qualified medical care provided, sensitive attitude towards me, for advice, kind words, support, understanding. I have a complicated diagnosis. The doctor Vitaliya Alexandrovna did everything in her power in my research, in making the correct diagnosis. In the hospital, I received adequate treatment, after which my health improved.