For citations:

Nagaev A.I., Shergina E.A., Karpina N.L. MYOCARDIAL ECTOPIC ACTIVITY IN PATIENTS WITH DIFFERENT CLINICAL FORMS OF PULMONARY TB. Transbaikalian Medical Bulletin. 2023;(2):82-88. (In Russ.) https://doi.org/10.52485/19986173_2023_2_82