Baron, R., Manniën, J., te Velde, S. J., Klomp, T., Hutton, E. K., & Brug, J. (2015). Socio-demographic inequalities across a range of health status indicators and health behaviours among pregnant women in prenatal primary care: A cross-sectional study. BMC Pregnancy Childbirth.

Baron, Ruth, Judith Manniën, Saskia J. te Velde, Trudy Klomp, Eileen K. Hutton, and Johannes Brug. "Socio-demographic Inequalities Across a Range of Health Status Indicators and Health Behaviours Among Pregnant Women in Prenatal Primary Care: A Cross-sectional Study." BMC Pregnancy Childbirth 2015.

Baron, Ruth, et al. "Socio-demographic Inequalities Across a Range of Health Status Indicators and Health Behaviours Among Pregnant Women in Prenatal Primary Care: A Cross-sectional Study." BMC Pregnancy Childbirth 2015.