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Assessment for chorionicity scan

Data Item category

AN Procedures - fetal assessment

Collections containing the item

Data definitions

QLD Perinatal Data Collection: An ultrasound to distinguish between twins who share a membrane. This will identify those multiples who share a chorion and are at risk of twin to twin transfusion syndrome. OTHER S/T: No definition specified.

Additional information

VIC include a free text field for antenatal screening which may capture assessment for chorionicity scan.

Related items

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