title: [Unresolved problems of heart function pathology].
mesh_terms: D009202:Cardiomyopathies / Q000175:diagnosis; D003937:Diagnosis, Differential; D006321:Heart / Q000503:physiopathology*; D006331:Heart Diseases / Q000503:physiopathology*; D006801:Humans; D009449:Neurocirculatory Asthenia / Q000175:diagnosis / Q000209:etiology / Q000503:physiopathology; D009626:Terminology as Topic
vernacular_title: Nereshennye voprosy funktsional'noĭ patologii serdtsa.