Bellamy L, Casas J-P, Hingorani AD, Williams DJ. Pre-eclampsia and risk of cardiovascular disease and cancer in later life: systematic review and meta-analysis. BMJ 2007;335:974.
Magnussen EB, Vatten LJ, Lund-Nielsen TI, et al. Prepregnancy cardiovascular risk factors as predictors of pre-eclampsia: population based cohort study. BMJ 2007;335:978.
Wacker J, Frühauf J, Schulz M, et al. Riboflavin Deficiency and Preeclampsia. Obstetrics & Gynecology 2000;96(1):38-44.