title: Use of placebo in heart failure research.
authors: L
authors: L
authors: Littmann
authors: L K
authors: LK
authors: Stell
mesh_terms: D000804:Angiotensin II / Q000378:metabolism*; D057911:Angiotensin Receptor Antagonists; D001562:Benzimidazoles / Q000627:therapeutic use*; D001713:Biphenyl Compounds / Q000627:therapeutic use*; D006333:Heart Failure / Q000188:drug therapy*; D006381:Helsinki Declaration; D006801:Humans; D010349:Patient Compliance; D010919:Placebos; D013777:Tetrazoles
chemical_list: D057911:Angiotensin Receptor Antagonists; D001562:Benzimidazoles; D001713:Biphenyl Compounds; D010919:Placebos; D013777:Tetrazoles; D000804:Angiotensin II; C077793:candesartan cilexetil