Pousset, F Effects of bisoprolol on heart rate variability in heart failure. [electronic resource] - The American journal of cardiology Mar 1996 - 612-7 p. digital Publication Type: Clinical Trial; Journal Article; Multicenter Study; Randomized Controlled Trial ISSN: 0002-9149 Standard No.: 10.1016/s0002-9149(97)89316-2 doi Subjects--Topical Terms: Adrenergic beta-Antagonists--pharmacologyAgedBisoprolol--pharmacologyFemaleHeart Failure--drug therapyHeart Rate--drug effectsHemodynamics--drug effectsHumansMaleMiddle Aged