title: Is neurohormonal activation deleterious to the long-term outcome of patients with congestive heart failure? I. Introduction.
mesh_terms: D006333:Heart Failure / Q000188:drug therapy / Q000401:mortality / Q000503:physiopathology*; D006801:Humans; D018377:Neurotransmitter Agents / Q000502:physiology*; D011379:Prognosis; D012307:Risk Factors
chemical_list: D018377:Neurotransmitter Agents