http://hl7.org/fhir/StructureDefinition/RatioRange|5.0.0

RatioRange Type: A range of ratios expressed as a low and high numerator and a denominator.
NameFlagsCardTypeDescription & Constraints
RatioRange
0..*Range of ratio values
 
lowNumerator
Σ
0..1QuantityLow Numerator limit
 
highNumerator
Σ
0..1QuantityHigh Numerator limit
 
denominator
Σ
0..1QuantityDenominator value