Before you - a modern practical guide to the diagnosis and psychotherapy of mental disorders. Its author is Professor of the Moscow Institute of Psychoanalysis G. V. Starshenbaum, a psychiatrist-psychotherapist of the highest qualification, who is the author of educational and practical manuals on various sections of psychotherapy recognized by readers and the scientific community.The manual complies with the standards of the International Classification of Diseases 11 1st revision of the ICD-11 (with updates coming into force in 2022) and supplemented with information from the DSM-5 (Diagnostic and Statistical Manual of Mental Disorders of the American Psychiatric Association).The book provides diagnostic criteria disorders, their clinic and course are described, psychodynamics are analyzed and methods of psychotherapy are indicated, the material is supplemented with clinical illustrations. The guide is provided with a glossary of technical terms, a bibliography in Russian for the last 20 years is provided.The publisher's layout of the book has been saved in PDF A4 format.