1Bureau of Maternity Services and Family Planning, New York City Department of Health, NY, USA. hkalter@jhsph.edu
You might also read
Articles linked to this work by shared authors, journal, and citation graph.
Infant mortality in New York City rapidly declined due to lower birthweight-specific death rates, not increased birthweights. Multiple perinatal and postnatal factors contributed to this significant reduction across all races.
Area of Science:
Background:
Purpose of the Study:
Main Methods:
Main Results:
Conclusions: