For citations:
. The Russian Archives of Internal Medicine. 2014;(4):72-77. (In Russ.) https://doi.org/10.20514/2226-6704-2014-0-4-72-77
. The Russian Archives of Internal Medicine. 2014;(4):72-77. (In Russ.) https://doi.org/10.20514/2226-6704-2014-0-4-72-77