QUALITY OF AMBULATORY PREVENTION AND TREATMENT OF CARDIOVASCULAR DISEASE AND ITS COMPLICATIONS AMONG TYPE 2 DIABETES MELLITUS PATIENTS Article Oganov R.G., Lepakhin V.K., Fitilev S.B., Levin A.M., Shkrebneva I.I., Titarova Y.Y., Tsiruleva Y.Y. Cardiovascular Therapy and Prevention (Russian Federation). Vserossiiskoe Obshchestvo Kardiologov. Vol. 7. 2008. P. 9-14