For citations:
Nelasov N.J., Sidorov R.V., Morgunov M.N., Doltmurzieva N.S., Eroshenko O.L., Arzumanjan E.A., Nechaeva A.G., Shluik S.V. Echocardiographic Stress Test with Adenosine Triphosphate: Optimization of the Algorithm. Kardiologiia. 2019;59(11):39-47. (In Russ.) https://doi.org/10.18087/cardio.2019.11.2665