Diameter.biparietal:Len:Pt:Head^Fetus:Qn:US.estimated from ASUM 2000
diameter.biparietal:len:pt:head^fetus:qn:us.estimated from asum 2000
Fetal Head Diameter.biparietal estimated from gestational age by method of Australian Society of Ultrasound Medicine 2000 (US)
fetal head diameter.biparietal estimated from gestational age by method of australian society of ultrasound medicine 2000 (us)