Optional_OptionalbodyAnatomical collection site
OptionalcollectedCollection time
OptionalcollectedCollection time
OptionalcollectorWho collected the specimen
OptionaldurationHow long it took to collect specimen
OptionalextensionAdditional content defined by implementations
OptionalfastingWhether or how long patient abstained from food and/or drink
OptionalfastingWhether or how long patient abstained from food and/or drink
OptionalidUnique id for inter-element referencing
OptionalmethodTechnique used to perform collection
OptionalmodifierExtensions that cannot be ignored even if unrecognized
OptionalquantityThe quantity of specimen collected
Collection time