History description 2014-03-26: Lock all vaue sets untouched since 2014-03-26
to trackingId 2014T1_2014_03_26
description:
Classifies the Entity class and all of its subclasses. The terminology is
hierarchical. At the top is this HL7-defined domain of high-level categories (such
as
represented by the Entity subclasses). Each of these terms must be harmonized and
is
specializable.
The value sets beneath are encoded in Entity.code and are drawn from multiple,
frequently external, domains that reflect much more fine-grained typing.