For citations:

Nagaeva G., Abdullaev T.A. Dependency of heart rate variability on the clinical features of non-rheumatic myocarditis. "Arterial’naya Gipertenziya" ("Arterial Hypertension"). 2009;15(3):384-388. (In Russ.) https://doi.org/10.18705/1607-419X-2009-15-3-384-388