Iakunchykova O, Maria Averina, Tom Wilsgaard, Hugh Watkins, Sofia Malyutina, Yulia Ragino, Ruth Keogh, Alexander Kudryavtsev, Vadim Govorun, Sarah Cook, Henrik Schirmer, Anne Elise Eggen, Laila Hopstock, David Leon. Why does Russia have such high cardiovascular mortality rates? Comparisons of blood-based biomarkers with Norway implicate non-ischemic cardiac damage. Journal of Epidemiology and Community Health (in press)