[The impact of heparin bolus from dysfunctional lumen of dual lumen central venous catheter on activated partial thromboplastin time during hemodialysis: is additional heparinization necessary?]
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Aim: The aim of the study was to determine the influence of the heparin bolus, which was administered to a patient due to incapability to aspire heparin from the dysfunctional lumen of dual lumen central venous catheter (CVK), on... ...
