FetalGrowthData
FetalGrowthData[age] returns the values for all properties of fetal development for the specified age of the fetus.
FetalGrowthData[age,property] returns the value for a property of fetal development for the specified age.
FetalGrowthData[age,index] returns the values for all properties of fetal development at the specified age and percentile.
FetalGrowthData[age,property,index] returns the value for a property at the specified age and percentile.
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