Fig. 3From: Diabetes prevalence and outcomes in hospitalized cardiorenal-syndrome patients with and without hyponatremiaGroup-wise display of clinical signs of hypovolemia on admission according to presence or absence of mild (Na < 135 mmol/L, Na ≥ 130 mmol/L) or moderate-to-severe (Na < 130 mmol/L) hyponatremia. Numbers indicate the absolute number of patients with hypovolemia and the total number of patients with available informationBack to article page