Overweight and Obesity in the Russian Population: Prevalence in Adults and Association with Socioeconomic Parameters and Cardiovascular Risk Factors oleh Anna Kontsevaya, Svetlana Shalnova, Alexandr Deev, Joao Breda, Jo Jewell, Ivo Rakovac, Alexandra Conrady, Oxana Rotar, Yulia Zhernakova, Irina Chazova, Sergey Boytsov