Where used:
| Data Set | Chlamydia Testing Activity Data Set | references in description LOCAL PATIENT IDENTIFIER (EXTENDED) | 
| Data Set | HIV and AIDS Reporting Data Set | references in description LOCAL PATIENT IDENTIFIER (EXTENDED) | 
| Data Set | Improving Access to Psychological Therapies Data Set | references in description LOCAL PATIENT IDENTIFIER (EXTENDED) | 
| Data Set | Mental Health and Learning Disabilities Data Set | references in description LOCAL PATIENT IDENTIFIER (EXTENDED) | 
| Data Element | LOCAL PATIENT IDENTIFIER (EXTENDED) | references in description LOCAL PATIENT IDENTIFIER (EXTENDED) | 
