About the Authors

Amanda S. Trudell

dr.atrudell@gmail.com

Affiliation Mercy Hospital St. Louis Department of Obstetrics and Gynecology, Midwest Maternal Fetal Medicine, St. Louis, Missouri, United States of America

Methodius G. Tuuli

Affiliation Washington University School of Medicine Department of Obstetrics and Gynecology Division of Maternal Fetal Medicine, St. Louis, Missouri, United States of America

Graham A. Colditz

Affiliation Washington University School of Medicine Department of Surgery Division of Public Health, St. Louis, Missouri, United States of America

George A. Macones

Affiliation Washington University School of Medicine Department of Obstetrics and Gynecology Division of Maternal Fetal Medicine, St. Louis, Missouri, United States of America

Anthony O. Odibo

Affiliation University of South Florida, Moorsani College of Medicine Department of Obstetrics and Gynecology Division of Maternal Fetal Medicine, Tampa, Florida, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: AT AO. Data curation: AT AO GM MT. Formal analysis: AT AO MT GC. Funding acquisition: AT GM. Investigation: AT AO MT. Methodology: AT AO MT. Project administration: AT AO. Resources: GM. Supervision: AO GM GC. Validation: AO MT GC. Visualization: AT AO MT GM GC. Writing – original draft: AT. Writing – review & editing: AO GC MT GM AT.