Figure 3From: Cardiovascular and renal effects of carperitide and nesiritide in cardiovascular surgery patients: a systematic review and meta-analysisEffect of atrial natriuretic peptide (ANP) infusion on length of ICU stay and hospital stay and mortality. Size of data markers is proportional to the weight of each study in the forest plot. N, number of patients; Horizontal bars = 95% confidence interval (CI).Back to article page