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1.30.1.12.477 HL7 Version 2 Table 0477 
This is a table defined as part of HL7 v2
. Related FHIR content: v2 Controlled Substance Schedule.
Summary
| Name: | v2 Controlled Substance Schedule |
| Definition: | FHIR Value set/code system definition for HL7 v2 table 0477 ( Controlled Substance Schedule) |
| Code System URL: | http://hl7.org/fhir/v2/0477 |
| Value Set URL: | http://hl7.org/fhir/ValueSet/v2-0477 |
| OID: | ?? |
| CodeSystem Resource | XML / JSON |
| ValueSet Resource | XML / JSON |
This value set is not currently used
1.30.1.12.477.1 Code System Content 
Controlled Substance Schedule
| Code | Description | Comment | Version |
| i | Schedule I | Includes drugs that have a high potential for abuse, no currently accepted medical use in the United States and a lack of accepted safety for use under medical supervision. | added v2.5 |
| ii | Schedule II | Includes drugs having currently accepted medical use in the United States and a high abuse potential, with severe psychological or physical dependence liability. | added v2.5 |
| iii | Schedule III | Includes drugs having an abuse potential less than that of drugs listed in Schedules I and II. All CS III drugs have a currently accepted medical use in the United States. | added v2.5 |
| iv | Schedule IV | Includes drugs having a lesser potential for abuse than those listed in Schedule III. CS IV drugs have a currently accepted medical use in the United States. | added v2.5 |
| v | Schedule V | Includes drugs having low abuse potential and limited physical or psychological dependence relative to those listed in IV and have an accepted medical use in the United States. | added v2.5 |
| vi | Schedule VI | State defined | added v2.5 |