Heartfailureinyoungerpatients:theMeta-analysisGlobalGroupinChronicHeartFailure(MAGGIC)ChihM.Wong,NathanielM.Hawkins,MarkC.Petrie,PardeepS.Jhund,RoyS.Gardner,ConoA.Ariti,KatrinaK.Poppe,NikkiEarle,GillianA.Whalley,IainB.Squire,RobertN.Doughty,JohnJ.V.McMurrayDOI: