Where used:
| Data Set | National Neonatal Data Set - Episodic and Daily Care | references in description LAST MENSTRUAL PERIOD YEAR AND MONTH |
| Data Element | LAST MENSTRUAL PERIOD YEAR AND MONTH | references in description LAST MENSTRUAL PERIOD YEAR AND MONTH |
Data Field Notes
| Data Set | National Neonatal Data Set - Episodic and Daily Care | references in description LAST MENSTRUAL PERIOD YEAR AND MONTH |
| Data Element | LAST MENSTRUAL PERIOD YEAR AND MONTH | references in description LAST MENSTRUAL PERIOD YEAR AND MONTH |