Differential markers for regionalization. [electronic resource]
- Journal of perinatology : official journal of the California Perinatal Association Sep 2000
- 366-72 p. digital
Publication Type: Journal Article
0743-8346
10.1038/sj.jp.7200391 doi
Congenital Abnormalities--epidemiology Delivery Rooms--classification Female Hospitals, Special--statistics & numerical data Humans Incidence Infant, Low Birth Weight Infant, Newborn Logistic Models Ohio--epidemiology Patient Transfer--statistics & numerical data Pregnancy Pregnancy Complications--epidemiology Regional Medical Programs--statistics & numerical data Retrospective Studies Time Factors