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Innovative Applications and Resources for Fractional Limb Volume and Fetal Echocardiography
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Fractional Limb Volume - Percentiles and Z Scores
EFW Using 2D Biometry with Fractional Limb Volume
Fetal Heart Biometry - Z Scores Based on FDL, Menstrual Age, or BPD
Cardiac Calculator
Fetal Heart Biometry - Z Scores Based on FDL, Menstrual Age, or BPD
Calculate z-scores for echocardiographic measurements based on z-score ranges using menstrual age, biparietal diameter, and femoral diaphysis length as independent variables. Serial biometry can be graphed by entering multiple data points.
Enter measurements
Aortic Valve Annulus Diameter (mm)
Pulmonary Valve Annulus Diameter (mm)
Left Ventricular Diameter (mm)
Right Ventricular Diameter (mm)
Cardiac Circumference (mm)
Femoral Diaphysis Length (mm)
Menstrual Age (weeks)
Biparietal Diameter (mm)
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