References
Key articles
American College of Obstetricians and Gynecologists. ACOG committee opinion no. 762: prepregnancy counseling. Jan 2019 [internet publication].Full text
National Institute for Health and Care Excellence. Antenatal care. Aug 2021 [internet publication].Full text
Committee on Practice Bulletins—Obstetrics and the American Institute of Ultrasound in Medicine. Practice bulletin no. 175: ultrasound in pregnancy. Obstet Gynecol. 2016 Dec;128(6):e241-56.
ACOG Committee on Practice Bulletin. ACOG practice bulletin no. 226: screening for fetal chromosomal abnormalities. Obstet Gynecol. 2020 Oct;136(4):e48-69. Abstract
Reference articles
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