Where used:
| Attribute | ANAESTHETIC OR ANALGESIC CATEGORY | references in description Labour And Delivery |
| Attribute | CLINICAL INTERVENTION TYPE | references in description Labour And Delivery |
| Attribute | PERIOD ADMINISTERED | references in description Labour And Delivery |
| Class | ANAESTHETIC OR ANALGESIC | references in description Labour And Delivery |
| Class | CLINICAL INTERVENTION | references in description Labour And Delivery |
| Supporting Information | Labour And Delivery | references in description Labour And Delivery |
| Supporting Information | Midwife Episode | references in description Labour And Delivery |
| Supporting Information | Pregnancy Episode | references in description Labour And Delivery |