title: Benefits, risks of heart failure drug questioned. The jury is still out on who needs nesiritide, a new heart failure drug, as well as what its risks are.
mesh_terms: D006333:Heart Failure / Q000188:drug therapy*; D006801:Humans; D045283:Natriuretic Agents / Q000009:adverse effects*; D020097:Natriuretic Peptide, Brain / Q000009:adverse effects*
chemical_list: D045283:Natriuretic Agents; D020097:Natriuretic Peptide, Brain