Value | Code Name | Code | Code System | Code Description |
---|---|---|---|---|
Gradual onset/overuse | Gradual onset/overuse | Gradual onset/overuse | ||
Sudden onset and contact with another participant | Sudden onset and contact with another participant | Sudden onset and contact with another participant | ||
Sudden onset and no contact with another participant | Sudden onset and no contact with another participant | Sudden onset and no contact with another participant | ||
Unknown | Unknown | Unknown |