Where used:
| Data Set | National Neonatal Data Set - Episodic and Daily Care | references in description CHORIONICITY STATUS |
| Data Element | CHORIONICITY STATUS | references in description CHORIONICITY STATUS |
| Data Set | National Neonatal Data Set - Episodic and Daily Care | references in description CHORIONICITY STATUS |
| Data Element | CHORIONICITY STATUS | references in description CHORIONICITY STATUS |