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fhir package
documentation
dstu2/resource_types/infrastructure_types/exchange/exchange.dart
MessageHeaderSource
contact property
contact property
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contact
property
ContactPoint
?
contact
inherited
Implementation
ContactPoint? get contact => throw _privateConstructorUsedError;
fhir package
documentation
dstu2/resource_types/infrastructure_types/exchange/exchange
MessageHeaderSource
contact property
MessageHeaderSource class