Zinkina  Anna Alekseevna   (senior laboratory assistant, Samara State Medical University)
                
            
            
                Trusov  Yurii Alexandrovich   (graduate student, Samara State Medical University)
                
            
            
    
        
            
            
                
                    
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                         The article discusses modern recommendations for the diagnosis of chronic heart failure, provides data on the prevalence of this disease. Various approaches to the definition and classification of chronic heart failure are reflected, their advantages and disadvantages are discussed. 
                        Keywords:chronic heart failure, diagnostics, definition. 
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                         Citation link: Zinkina  A. A., Trusov  Y. A. Topical issues  of diagnostics of chronic heart failure  // Современная наука: актуальные проблемы теории и практики. Серия: Естественные и Технические Науки. -2020. -№01. -С. 175-178 | 
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