For citations:
Naumov A.V., Vyshivanyuk V.A., Vertkin A.L. Endothelial dysfunction and periodontal hemodynamic disturbances in young patients with nicotine dependence. Cardiovascular Therapy and Prevention. 2012;11(2):70-75. (In Russ.) https://doi.org/10.15829/1728-8800-2012-2-70-75