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"Variable Name","Variable ID","Variable Description",Version,"dbGaP Mapping" PX241501_Fetal_Growth_Assessment_Estimated_Weight_Abdominal_Circumference,PX241501060000,"Abdominal circumference (AC): ",,https://www.phenxtoolkit.org/protocols/view/241501 PX241501_Fetal_Growth_Assessment_Estimated_Weight_Ages_Days,PX241501020200,"Gestational Age: ",,https://www.phenxtoolkit.org/protocols/view/241501 PX241501_Fetal_Growth_Assessment_Estimated_Weight_Ages_Weeks,PX241501020100,"Gestational Age: ",,https://www.phenxtoolkit.org/protocols/view/241501 PX241501_Fetal_Growth_Assessment_Estimated_Weight_Biometric_Measures,PX241501030000,"Biometric measures as they appear on the ultrasound report:",,https://www.phenxtoolkit.org/protocols/view/241501 PX241501_Fetal_Growth_Assessment_Estimated_Weight_Biparietal_Diameter,PX241501040000,"Bi-parietal diameter (BPD): ",,https://www.phenxtoolkit.org/protocols/view/241501 PX241501_Fetal_Growth_Assessment_Estimated_Weight_Estimated_Fetal_Weight,PX241501080000,"Estimated Fetal Weight (EFW): ",,https://www.phenxtoolkit.org/protocols/view/241501 PX241501_Fetal_Growth_Assessment_Estimated_Weight_Femur_Length,PX241501070000,"Femur length (FL): ",,https://www.phenxtoolkit.org/protocols/view/241501 PX241501_Fetal_Growth_Assessment_Estimated_Weight_Head_Circumference,PX241501050000,"Head circumference (HC): ",,https://www.phenxtoolkit.org/protocols/view/241501 PX241501_Fetal_Growth_Assessment_Estimated_Weight_Medical_Record_Abstraction,PX241501110000,"Estimated Fetal Weight: ",,https://www.phenxtoolkit.org/protocols/view/241501 PX241501_Fetal_Growth_Assessment_Estimated_Weight_Medical_Record_Abstraction_Gestational_Age_Days,PX241501100200,"Gestational Age: ",,https://www.phenxtoolkit.org/protocols/view/241501 PX241501_Fetal_Growth_Assessment_Estimated_Weight_Medical_Record_Abstraction_Gestational_Age_Weeks,PX241501100100,"Gestational Age: ",,https://www.phenxtoolkit.org/protocols/view/241501 PX241501_Fetal_Growth_Assessment_Estimated_Weight_Medical_Record_Abstraction_Ultrasound_Date,PX241501090000,"Date of ultrasound: ",,https://www.phenxtoolkit.org/protocols/view/241501 PX241501_Fetal_Growth_Assessment_Estimated_Weight_Ultrasound_Date,PX241501010000,"Date of ultrasound: ",,https://www.phenxtoolkit.org/protocols/view/241501