Maternal smoking and congenital heart defects

A Quality Study of a Medical Birth Registry

Sven Cnattingius, Anders Ericson, Jan Gunnarskog et al. · Scandinavian Journal of Social Medicine · 1990 · 985 citations

Family Medicine, Quality Study, Hospital Medicine +22

Report of the New England Regional Infant Cardiac Program

PEDIATRICS · 1980 · 729 citations

Family Medicine, Neonatology, Pediatric Heart Disease +19

CONFOUNDING AND EFFECT-MODIFICATION

Olli S. Miettinen · American Journal of Epidemiology · 1974 · 358 citations

Epidemiologic Research, Population Health Sciences, Quasi-experiment +23

Cigarette smoking as an etiologic factor in cleft lip and palate

Anders Ericson, Bëngt Källén, Peter Wes­terholm · American Journal of Obstetrics and Gynecology · 1979 · 159 citations

Cigarette Smoking, Tobacco Control, Tobacco Use +4

Parental cigarette smoking and risk for congenital anomalies of the heart, neural tube, or limb

Cathy R. Wasserman, Gary M. Shaw, Cynthia D. O’Malley et al. · Teratology · 1996 · 152 citations