BSA
Body surface area calculation formula.
AC
Abdomen circumference calculation formula.
APTD
Anterior-Posterior Thigh Diameter calculation formula.
BPD
Biparietal diameter calculation formula.
CER
Cerebellum Diameter calculation formula.
CRL
Cerebellum Diameter calculation formula.
Fibula
Fibula length calculation formula.
FL
Femur length calculation formula.
GS
Gestational sac calculation formula.
HC
Head circumference calculation formula.
EFW
Estimated fetal weight calculation formula.
Humerus
Humerus length calculation formula.