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Journal
Am J Epidemiol
Volume
175
Issue
2
Pages
91-8
Publication year
2012
Suggested citation
Chang HH, Reich BJ, Miranda ML. Time-to-event analysis of fine particle air pollution and preterm birth: results from North Carolina, 2001-2005. Am J Epidemiol. 2012; 175(2): 91-8.
DOI
10.1093/aje/kwr403
PMID
22167746