Clinical Document Architecture
2.0.1-sd - release

Clinical Document Architecture, published by Health Level 7. This guide is not an authorized publication; it is the continuous build for version 2.0.1-sd built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/CDA-core-sd/ and changes regularly. See the Directory of published versions

Graphical Map of Datatypes

Datatypes UML (Unified Modeling Language) diagram. Clicking on various boxes will take you to the CDA Logical Model for that data type.
ANY Datatype BL BN BIN ED ST CD CR CS CV CO CE SC UID OID UUID II URL TEL ADXP AD ENXP EN TN PN ON QTY INT REAL RTO PQ PQR MO TS SET LIST GSLIST SLIST BAG IVL IVL_PQ IVL_TS HXIT HIST UVP PPD_PQ PPD NPPD PIVL EIVL GTS

Missing Data types

Not all the data types in the abstract data type definitions are described in this definition of CDA, since not all of the data types feature in CDA, or they are absorbed into the infrastructure in these definitions. This table provides information for each of the types that are not present.

Collection Types
BAG The BAG type is not used in CDA
LIST All repeating elements are LIST type in these definitions. Whether the order has significance or not depends on definition of the data element
SET ? not sure what to say
SLIST Sampled Lists are not used in CDA
GLIST Generated Sequences are not used in CDA
GTS
GTS The abstract type General Timing Specification becomes a choice of SXCM_TS, IVL_TS, EIVL_TS, PIVL_TS and SXPR_TS
Unused types
Datatype The Meta type "Datatype" is not used in CDA
BN The BooleanNonNull type is not used in CDA
HXIT The History Item type is not used in CDA
HIST The History type is not used in CDA
UVP The Uncertain Value type is not used in CDA
PPD The History Item type is not used in CDA
NPPD blah