itk::EncapsulateMetaData<std::string>( *((*dictionary)[fni]), "0008|0020", instanceDate.str() );
itk::EncapsulateMetaData<std::string>( *((*dictionary)[fni]), "0008|0030", instanceTime.str() );
itk::EncapsulateMetaData<std::string>( *((*dictionary)[fni]), "0008|0020", instanceDate.str() );
itk::EncapsulateMetaData<std::string>( *((*dictionary)[fni]), "0008|0030", instanceTime.str() );