7Law MR, Morris JK, Wald NJ, et al. Use of blood pressure lowering drugs in the prevention of cardiovascular disease: mcta -analysis of 147 randomized trials in the context of expectations form prospective epidemi- o|o~,ical studies [J]. BMJ, 2009, 53 (8): 1665.
8O'Brien E, Bartan J, Nussberger J, et al. Aliskerin reduces blood pressure anti supresses plasma renin activity in combination with a thiaz- ide diuertic, an angiotensin - converting enzyme inhibitor or an anglo- ten,sin receptor blocker [J]. J Hypertension, 2007, 49 (2): 276.