Catherine Y. Spong

• Williams Obstetrics 26e
• Williams Obstetrics, 25th Edition
• Management of high-risk pregnancy
• Protocols for high-risk pregnancies
• Protocols for high-risk pregnancies
• Protocols for high-risk pregnancies
• Protocols for high-risk pregnancies
• Queenan's Management of High-Risk Pregnancy
• Stillbirth
• Williams Obstetrics 24/e