Optional
_descriptionOptional
_timeDate and time of specimen processing
Optional
additiveMaterial used in the processing step
Optional
descriptionTextual description of procedure
Optional
extensionAdditional content defined by implementations
Optional
idUnique id for inter-element referencing
Optional
modifierExtensions that cannot be ignored even if unrecognized
Optional
procedureIndicates the treatment step applied to the specimen
Optional
timeDate and time of specimen processing
Optional
timeDate and time of specimen processing
Textual description of procedure