Efficacy and safety of cholesterol-lowering treatment: prospective meta-analysis of data from 90,056 participants in 14 randomised trials of statins. - Baigent,C.; Keech,A.; Kearney,PM.; Blackwell,L.; Buck,G.; Pollicino,C.; Kirby,A.; Sourjina,T.; Peto,R.; Collins,R.; Simes,R. (Lancet, 2005)