Statistics
Publications
6
Citations
867
H-Index
6
Active since
1979
Affiliations
Northwestern University(Current)
John W. Schaad is an author at Northwestern University specializing in heart rate variability, cardiology, and heart rate variability measurement.
Publications per year
1979–2003
6
6
Diederik Van Hoogenhuyze, Norman Weinstein, Gary J. Martin et al. · The American Journal of Cardiology · 1991 · 204 citations
Medicine, Cardiology, Physiology +12
Diederik Van Hoogenhuyze, G J Martin, John W. Schaad et al. · Journal of Electrocardiology · 1990 · 42 citations
Nursing, Cardiology, Physiology +6
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