For citations:
, . The Russian Archives of Internal Medicine. 2012;(6):55-61. (In Russ.) https://doi.org/10.20514/2226-6704-2012-0-6-55-61
, . The Russian Archives of Internal Medicine. 2012;(6):55-61. (In Russ.) https://doi.org/10.20514/2226-6704-2012-0-6-55-61