00360nas a2200145   4500000000100000008004100001260003600042100001900078700001300097700001500110700001500125245004100140300001100181020002200192       2007                            d  bElsevier SaundersaPhiladelphia1 aTurnbull Fiona1 aBlack H.1 aElliott W.1 aNeal Bruce00aMeta-analyses of hypertension trials  a316-24  a10: 1-4160-3053-0