8Jawa A, Nachimuthu S, Pendergrass M, et al. Beta-blockers have a beneficial effect upon endothelial function and microalbuminuria in African-American subjects with diabetes and hypertension. J Dia- betes Complications,2008,22(5 ) :303-308.
9Lindholm LH, Carlberg B, Samuelsson O. Should beta-blockers re- main first choice in the treatment of primary hypertension A meta- analysis. Lancet ,2005,366 (9496) : 1545-1553.
10Kaya CT, Gurlek A, Altin T, et al. The relationship between angioten- sin converting enzyme gene I/D polymorphism and QT dispersion in patients with hypertrophic cardiomyopathy [ J ]. J Renin Angiotensin Aldosterone Syst,2010,11 ( 3 ) : 192-197.