00341nas a2200109   4500000000100000008004100001260002800042100001300070700001500083700001500098245011800113       2000                            d  bMarcel DekkeraNew York1 aBlack H.1 aNeal Bruce1 aMacmahon S00aWorld Health Organisation-International Society of Hypertension Blood Lowering Treatment Trialists' Collaboration