Statistics
Publications
8
Citations
3.6K
H-Index
8
Active since
1965
John C. Spears is an author at University of Toronto specializing in medicine, cardiology, and cardiovascular complications of pregnancy.
Publications per year
1965–2009
8
8
Prospective Multicenter Study of Pregnancy Outcomes in Women With Heart Disease
Samuel C. Siu, Mathew Sermer, Jack M. Colman et al. · Circulation · 2001 · 1.4K citations · Full text
Medicine, Cardiology, Obstetrics +12
Adverse Neonatal and Cardiac Outcomes Are More Common in Pregnant Women With Cardiac Disease
Samuel C. Siu, Jack M. Colman, Sheryll Sorensen et al. · Circulation · 2002 · 366 citations · Full text
Risk and Predictors for Pregnancy-Related Complications in Women With Heart Disease
Samuel C. Siu SM, Mathew Sermer, David A. Harrison et al. · Circulation · 1997 · 318 citations
Medicine, Cardiology, Obstetrics +14
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