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SEVENTH EDITION

EDITED BY

John T. Queenan, MD

Professor and Chair Emeritus

Department of Obstetrics and Gynecology

Georgetown University School of Medicine

Washington, DC, USA

Catherine Y. Spong, MD

Professor and Vice Chair

Department of Obstetrics and Gynecology

Chief, Division of Maternal‐Fetal Medicine

Gillette Professorship of Obstetrics and Gynecology

University of Texas Southwestern Medical Center, Dallas, TX, USA

Charles J. Lockwood, MD, MHCM

Senior Vice President, USF Health

Dean of the Morsani College of Medicine

Professor of Obstetrics and Gynecology, and Public Health

University of South Florida, Tampa, FL, USA

This edition first published 2021

© 2021 John Wiley & Sons Ltd.

Edition History John Wiley & Sons, Ltd (6e, 2015)

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