International guidelines
Published by:National Institute for Health and Care Excellence
Last published:2021
Published by:US Preventive Services Task Force
Last published:2023
Published by:Society of Obstetricians and Gynaecologists of Canada
Last published:2021
Published by:Rehabilitation Engineering and Assistive Technology Society of North America
Last published:2020
Published by:British Columbia Prenatal Genetic Screening Program
Last published:2020
Published by:American College of Radiology; American College of Obstetricians and Gynecologists; American Institute of Ultrasound in Medicine; Society for Maternal Fetal Medicine; Society of Radiologists in Ultrasound
Last published:2018
Published by:Spina Bifida Association
Last published:2018
Published by:American College of Obstetricians and Gynecologists
Last published:2017 (reaffirmed 2022)
Published by:American Association of Neurological Surgeons; Congress of Neurological Surgeons
Last published:2014
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