@inbook{1193307579,
author={Glenn D. Posner and Amanda Y. Black and Griffith Jones and Darine El-Chaâr},
title={Contributors},
booktitle={Oxorn-Foote Human Labor & Birth, 7e},
publisher={McGraw-Hill Education},
address={New York, NY},
year={2022},
url={obgyn.mhmedical.com/content.aspx?aid=1193307579}
}