1. Smoking, alcohol and dietary practices during pregnancy: Comparison before and after prenatal education;Allen;J Am Diet Assoc,1985
2. Prenatal care of the normal pregnant woman;Bachman;Primary Care,1983
3. Early pregnancy classes as a vehicle for lifestyle education and modification;Ciliska;Can J Public Health,1983
4. Behavioral health and cost outcomes of an HMO based prenatal health education program;Ershoff;Public Health Rep,1983
5. Smoking and pregnancy: Attributable risks and public health implications;McIntosh;Can J Public Health,1984