4Ross RD.Grading the severity of congestive heart failure in infants.Pediatr Cardiol,1992,13:72-75.
5Reithmann C,Reber D,Kozlik-Feldmann R,et al.Post-receptor defect of adenylyl cyclase in severely failing myocardium fron children with congenital heart disease.Eur J Pharmacol,1997,330:79-86.
6Stephanie L,Thomas S,Frederike B,et al.Carvedilol therapy in pediatric patients with congestive heart failure:a study investigating clinical and pharmacokinetic parameters.Am Heart J,2002,143:916-922.
7Connolly D,Rutkowski M,Auslender M,et al.The New York university pediatric heart failure index:a new method of quantifying chronic heart failure severity in children.J Pediatr,2001,138:644-648.
8Ross RD.Grading the graders of congestive heart failure in children.J Pediatr,2001,138:618-620.
9Johnstone DE,Abdulla A,Arnold JM,et al.Diagnosis and management of heart failure.Can J Cardiol,1994,10:613-631.
10Mir T,Stephani S,Eiselt M,et al.Plasma concentration of N-terminal pro-brain natriuretic peptide in control children from the neonatal to adolescent period and in children with congestive heart failure.Pediatrics,2002,110:e76.
