Risks of untreated and treatedisoloated systolic hypertension in the elderly:Meta-analysis of out-come trials. Staessen JA,Gasowshi J,Wang JG. The Lancet . 2008
Risks of untreated and treatedisoloated systolic hypertension in the elderly:Meta-analysis of out-come trials. Staessen JA,Gasowshi J,Wang JG. The Lancet . 2008