N.A. TARASOVA, N.R. KHASANOV  Kazan State Medical University, Kazan Contact details: Tarasova N.A. — post-graduate student of the Department of Propedeutics of Internal Diseases named after Prof. S.S. Zimnitskiy Address: 49 Butlerov St., Kazan, Russian Federation, 420012, tel.: +7-987-262-03-06, e-mail: aleks37@yandex.ru This review focuses on definition of iron deficiency (ID) in patients with cardiovascular diseases […]