For citations:

Skvortsov A.E., Smirnova M.Yu., Shchelkunova I.G., Grechko A.V. Organisational and methodological grounds for using functional stress tests in non-invasive assessment of endothelium-dependent reactions among persons with arterial hypertension risk factors. Russian Journal of Cardiology. 2008;(5):66-67. (In Russ.)