Shortened head-up tilt testing potentiated with sublingual nitroglycerin in patients with unexplained syncope

A Prospective Evaluation and Follow-up of Patients with Syncope

Wishwa N. Kapoor, Michael Karpf, Sam Wieand et al. · New England Journal of Medicine · 1983 · 789 citations

Medicine, Cardiology, Internal Medicine +7

HEAD-UP TILT: A USEFUL TEST FOR INVESTIGATING UNEXPLAINED SYNCOPE

Rose Anne Kenny, John Bayliss, Ann Ingram et al. · The Lancet · 1986 · 780 citations

Health Professions, Neurology, Neurotology +5

Provocation of Bradycardia and Hypotension by Isoproterenol and Upright Posture in Patients with Unexplained Syncope

Adrian K. Almquist, Irvin F. Goldenberg, Simón Milstein et al. · New England Journal of Medicine · 1989 · 655 citations

Medicine, Cardiology, Electrodiagnostic Medicine +8

PASSIVE IMMUNITY AGAINST CHILDHOOD CANCER

W. S. Lowry · The Lancet · 1974 · 518 citations

Medicine, Immunology, Oncology +8

Differential changes of autonomic nervous system function with age in man

Michael Pfeifer, Clarice R. Weinberg, Daniel Cook et al. · The American Journal of Medicine · 1983 · 457 citations

Life Sciences, Neuroscience, Physiology +14