%0 Journal Article %B BMJ (Clinical Research Edition) %D 2009 %G eng %M 19406886 %P b1492 %T Long term monitoring in patients receiving treatment to lower blood pressure: analysis of data from placebo controlled randomised controlled trial %V 338 %2 2675695 %7 2009/05/02 %@ 1756-1833 (Electronic)0959-535X (Linking)