Obstetrics and Gynecology Clinics: The vision of the future of Obstetrics and Gynecology - October - December - John F. Kennedy , Philadelphia , Pennsylvania, 19103-2899 Elsevier 2021 - i-xiv 689-821 Printed Material Volume: 48Number: 42021 ISSN: 0889-8545 Subjects--Topical Terms: Obstetrics and Gynecology