Are BNP plasma levels useful in heart failure diagnosis each time? A dyspneic patient with anasarca

Are BNP plasma levels useful in heart failure diagnosis each time? A dyspneic patient with anasarca

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: The American Journal of Emergency Medicine - Volume 29, Issue 2, February 2011, Pages 239.e5-239.e10

Gaspare MD, Daniele MD, Salvatore MD, Caterina MD, Marina MD, Umberto MD, Giuseppe MD,