Fig. 1From: Implementation of continuous renal replacement therapy with regional citrate anticoagulation on a surgical and trauma intensive care unit: impact on clinical and economic aspects—an observational studyTreatment modalities used in the study. CVVHDF continuous veno-venous haemodiafiltration, CVVHD continuous veno-venous haemodialysis, pTT partial thromboplastin time, sec seconds, Ca ion ionized calciumBack to article page