Twenty-week ultrasound

Parents who are expecting a child can have their unborn baby tested for spina bifida or other genetic disorders. The ultrasound is performed between the 18th and 22nd weeks of pregnancy.

The National Institute for Public Health and the Environment (RIVM) is actively involved in this topic. Unfortunately, most information is currently available only in Dutch. Information in English will be added to the website shortly.

Some RIVM publications are available in English. Please use the link in the document and publication box to go to the ‘Library’ section.

RIVM protects and promotes human health and environmental quality. It acts as the Dutch government’s main centre of expertise in these areas.

Go to topic Twenty-week ultrasound scan on Dutch site

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