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CodeSystemType How a code system is maintained by HL7
Lvl | Type, Domain name and/or Mnemonic code | Concept ID | Mnemonic | Print Name | Definition/Description
--- | --- | --- | --- | --- | ---
1 | L: (E) | C19956 | E | External | Code system is created and maintained by an organization outside of HL7
1 | L: (EI) | C19957 | EI | Internal | Code system is created and updated by an organization outside of HL7, but an internal copy is mainted by HL7 for convenience
1 | L: (I) | C19955 | I | Internal | Code system is created and maintained by HL7

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Last Published: 03/27/2006 3:35 AM

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