TY - BOOK AU - William F. Rayburn AU - Jean R. Anderson AU - Chi Chiung Grace Chen TI - Obstetrics and Gynecology Clinics : Global women's health PY - 2022/// CY - John F. Kennedy , Philadelphia , Pennsylvania, 19103-2899 PB - Elsevier KW - Obstetrics and Gynecology N1 - Volume: 49 Number: 4 2022 ER -