Research article

Clinical and instrumental characteristics of patients with chronic heart failure and reduced left ventricular ejection fraction depending on renal dysfunction
Incidence of Helicobacter pylori infection in acute coronary syndrome patients of different age and gender with pre-existing primary arterial hypertension
Evaluation of postural balance in patients after trancient ischemic attack in vertebral basilar system
Features of broncho-obstructive syndrome in patients with chronic obstructive pulmonary diseases in connection with active and diseased pulmonary tuberculosis
Indicators of antioxidant defense, oxidant system and systemic inflammatory response in patients with chronic systolic heart failure, depending on the main clinical and instrumental characteristics
Surgical aspects of peritoneal dialysis: prevention, diagnosis and treatment of complications
The role of MTHFR, MTRR, MTR1 intergenic interaction in the development of folate metabolism disturbance in patients with reproductive disorders