Constraint Descriptor : asipcse1840 (type: ERROR, kind: Cardinality)

Constraint : asipcse1840

Constraint Name
asipcse1840 (type: ERROR, kind: Cardinality)
Constraint Class
IHEVitalSignsObservation
Package
asipcse
Description
In IHE Vital Signs Observation, /hl7:observation[hl7:templateId/@root='1.3.6.1.4.1.19376.1.5.3.1.4.13.2'] SHALL contain at most ONE hl7:templateId[@root='1.3.6.1.4.1.19376.1.5.3.1.4.13.2'] (Item : 6.3.4.22.2)
OCL 
self.templateId->select((not root.oclIsUndefined()) and root='1.3.6.1.4.1.19376.1.5.3.1.4.13.2')->size()<2