Long-term mortality is significantly greater among patients with chronic heart failure and impaired left ventricular systolic function,
2007 ◽
Vol 100
(2)
◽
pp. 291-295
◽
2018 ◽
Vol 122
(6)
◽
pp. 1008-1016
◽
2012 ◽
Vol 109
(3)
◽
pp. 383-389
◽