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Comparison of hemodynamic indices of dialysis patients in continuous renal replacement therapy and intermittent renal replacement therapy methods with ultrasonic cardiac output monitor in intensive care unit
        
        
        Atabak Najafi 1 
, Ayda Vakili Ardabili 2 *  
, Ziba Aghsaeifard 3 
, Hamidreza Sharifnia 1