Dresden, G. M., Baldwin, L., Andrilla, C. H. A., Skillman, S. M., & Benedetti, T. J. (2008). Influence of Obstetric Practice on Workload and Practice Patterns of Family Physicians and Obstetrician-Gynecologists. American Academy of Family Physicians.

Dresden, Graham M., Laura-Mae Baldwin, C. Holly A. Andrilla, Susan M. Skillman, and Thomas J. Benedetti. Influence of Obstetric Practice On Workload and Practice Patterns of Family Physicians and Obstetrician-Gynecologists. American Academy of Family Physicians, 2008.

Dresden, Graham M., et al. Influence of Obstetric Practice On Workload and Practice Patterns of Family Physicians and Obstetrician-Gynecologists. American Academy of Family Physicians, 2008.