![](/i/app_ui/img/icons/apex-edit-view.png) | Supersedes | Data Element | Data Element | Non-admitted patient care-referral receipt date | QH 040929 Version 1 | Superseded |
![](/i/app_ui/img/icons/apex-edit-view.png) | Has been superseded by | Data Element | Data Element | Non-admitted patient service event-request receipt date | QH 041947 Version 1 | Current |
![](/i/app_ui/img/icons/apex-edit-view.png) | Is used in the calculation of | Data Element | Derived Data Element | Outpatient clinic service request-waiting time to census | QH 041549 Version 1 | Superseded |
![](/i/app_ui/img/icons/apex-edit-view.png) | Is used in the calculation of | Data Element | Derived Data Element | Outpatient clinic service request-waiting time to initial attendance | QH 040937 Version 2 | Superseded |
![](/i/app_ui/img/icons/apex-edit-view.png) | Is used in the derivation of | Data Element | Derived Data Element | Outpatient clinic service request-waiting time to census | QH 041549 Version 2 | Retired |
![](/i/app_ui/img/icons/apex-edit-view.png) | Is used in the derivation of | Data Element | Derived Data Element | Outpatient clinic service request-waiting time to initial attendance | QH 040937 Version 3 | Retired |
![](/i/app_ui/img/icons/apex-edit-view.png) | Relates to | Data Element | Data Element Concept | Outpatient clinic written referral | QH 040927 Version 2 | Retired |