Unified clinical database across Diagnosis (CM), Procedures (PCS), and Reimbursement (DRG) grouping standards.
Pre-existing hypertension with pre-eclampsia
Pre-existing essential hypertension complicating pregnancy
Pre-existing essential hypertension complicating childbirth
Pre-existing secondary hypertension complicating pregnancy
Pre-existing secondary hypertension complicating childbirth
Unspecified pre-existing hypertension complicating pregnancy