Citations

1. Rouse DJ, St John E (2003). Normal labor, delivery, newborn care, and puerperium. In JR Scott et al., eds., Danforth's Obstetrics and Gynecology, 9th ed., pp. 35–56. Philadelphia: Lippincott Williams and Wilkins.

Other Works Consulted

• Bernstein HB, Weinstein M (2007). Normal pregnancy and prenatal care. In AH DeCherney et al., eds., Current Diagnosis and Treatment Obstetrics and Gynecology, 10th ed., pp. 187–202. New York: McGraw-Hill.

• Katz VL (2003). Prenatal care. In JR Scott et al., eds., Danforth's Obstetrics and Gynecology, 9th ed., pp. 1–20. Philadelphia: Lippincott Williams and Wilkins.