Hie Changes of Plasma Atrial Natriuretic Polypeptied in Children with Congenital Heart Disease and Their Significance / 第二军医大学学报

The levels of plasma immunoreactive atrial natriuretic polypeptide (ir-ANP) were determined by radioimmunoassay in 59 children with congenital heart disease (CHD). It was showed that the ir-ANP levels of the patients with left to right shunt were higher than those of control (P0.05). The iir-ANP levels of patients with HYHA II degree were increased significantly (P