For citations:

Naumov A.V., Saroyants L.V., Prokofyeva T.V., Polunina O.S., Polunina E.A. Informativeness of cytokine profile in predicting complications in patients with myocardial infarction on background of chronic obstructive pulmonary disease. Medical alphabet. 2019;3(22):33-36. (In Russ.) https://doi.org/10.33667/2078-5631-2019-3-22(397)-33-36