170 16 73 ( - 62,19,5 ), NYHA - 3,20,4.

Annotation
To study the long term effectiveness of the resynchronization therapy in patients with chronic heart failure, 170 patients aged 62.19.5 years (16 73 years) and mean functional class by NYHA of 3.20.4 were examined.



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-N61 28/07/2010, . 68-74