Vdovychenko, Serhii, and Serhii Salnikov. “Perinatal Delivery in Women With Retrochorial Hematomas in the First Trimester”. Family medicine, no. 5-6 (December 30, 2021): 76–82. Accessed December 21, 2024. https://family-medicine.com.ua/2412-8708/article/view/253011.