HL7 v2 parser Glossary

`SIU_S12` - Notification of new appointment booking

Segment structure for the SIU_S12 message in HL7 v2.5.1. Cardinality is shown as [min..max]; groups are in bold.

MSH Message header [1..1]
SCH Scheduling activity information [1..1]
TQ1 Timing/quantity [0..*]
NTE Notes and comments [0..*]
PATIENT Patient [0..*]
- PID Patient identification [1..1]
- PD1 Patient additional demographic [0..1]
- PV1 Patient visit [0..1]
- PV2 Patient visit - additional information [0..1]
- OBX Observation/result [0..*]
- DG1 Diagnosis [0..*]
RESOURCES Resources [1..*]
- RGS Resource group [1..1]
- SERVICE Service [0..*]
  - AIS Appointment information [1..1]
  - NTE Notes and comments [0..*]
- GENERAL_RESOURCE General resource [0..*]
  - AIG Appointment information _ general resource [1..1]
  - NTE Notes and comments [0..*]
- LOCATION_RESOURCE Location resource [0..*]
  - AIL Appointment information _ location resource [1..1]
  - NTE Notes and comments [0..*]
- PERSONNEL_RESOURCE Personnel resource [0..*]
  - AIP Appointment information _ personnel resource [1..1]
  - NTE Notes and comments [0..*]