Where used:
| Data Set | Mental Health Services Data Set | references in description FIRST PRESCRIPTION DATE (ANTI-PSYCHOTIC MEDICATION) |
| Data Element | FIRST PRESCRIPTION DATE (ANTI-PSYCHOTIC MEDICATION) | references in description FIRST PRESCRIPTION DATE (ANTI-PSYCHOTIC MEDICATION) |
| Data Element | PSYCHOSIS FIRST TREATMENT START DATE | references in description FIRST PRESCRIPTION DATE (ANTI-PSYCHOTIC MEDICATION) |