Contents: Clinical Expert Series
Department of Obstetrics and Gynecology, University of Washington, Seattle, Washington.
Corresponding author: David A. Eschenbach, MD, Department of Obstetrics and Gynecology, Box 356460, University of Washington, Seattle, WA 98195; e-mail: [email protected].
Continuing medical education for this article is available at https://links.lww.com/AOG/A625.
Financial Disclosure The author did not report any potential conflicts of interest.
doi: 10.1097/AOG.0000000000000795