[1] VA Nasonova Inst Rheumatol, System Arthrit, Moscow, Russia
[2] Petrovsky Natl Res Ctr Surg, Lab Cellular & Mol Pathol Cardiovasc Syst, Fed State Budgetary Sci Inst, Moscow, Russia
[3] Natl Cardiol Med Ctr Cardiol Russion Federation, Angiol, Moscow, Russia
[4] Minist Hlth Russian Federat, Dept Vasc Ultrasonog Diagnost Methods, Natl Med Res Ctr Cardiol, Moscow, Russia