FIGURE 1-4. Percentage of preterm births by U.

FIGURE 1-4

Percentage of preterm births by U.S. state, 2003.

SOURCE: MOD (2005d).

From: 1, Introduction

Cover of Preterm Birth
Preterm Birth: Causes, Consequences, and Prevention.
Institute of Medicine (US) Committee on Understanding Premature Birth and Assuring Healthy Outcomes; Behrman RE, Butler AS, editors.
Washington (DC): National Academies Press (US); 2007.
Copyright © 2007, National Academy of Sciences.

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