We are using cookies This website uses cookies in order to offer you the most relevant information. By browsing this website, you accept these cookies.
Was not the most hateful natality of all that which meant the endless increase of starvelings and social rebels?
2
Data were collected from a number of publicly available sources, bringing together natality outcomes with attributes of the natural, built, social, and policy environments.
3
Study design: We conducted a cross-sectional investigation utilizing US natality data to analyze 10 million birth certificate records from 2011 through 2013.
4
Methods: We used the US 2005 Natality data file.
5
Materials and methods: The U.S. Natality Database from 2007 to 2010 was reviewed.
6
A retrospective cohort study was conducted using the United States' National Center for Health Statistics Natality Files for the years 2011-2017.