I would like to thank all the doctors and nurses of the pulmonology department for their high-quality treatment and friendly attitude to patients. I would like to express special gratitude to Reisen Elena Vladimirovna, my attending physician, who was able to choose an effective treatment and gave recommendations for further prevention of my disease. Also my gratitude to the head of the department of Kagan Lilia Gilelyevna, who does not leave without her attention and examination of any patient of her department. Under her sensitive leadership, an experienced and friendly team was formed. Excellent work and care for patients of nurses and technical staff of the department. With respect and gratitude, patient M.