Research Article

Serum Levels of Natriuretic Peptides in Children before and after Treatment for an Atrial Septal Defect, a Patent Ductus Arteriosus, and a Coarctation of the Aorta—A Prospective Study

Figure 3

The z-score (SD) of end-diastolic diameter of left ventricle (LVEDD) in patients with patent ductus arteriosus (PDA) and in controls. Whiskers at the top and bottom of each box indicate maximum and minimum; the top and bottom of each box the third and first quartiles; line through the box the median. Solid circles are outliers.
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