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Journal
Pediatr Perinat Epidemiol
Volume
19
Issue
2
Pages
97-105
Publication year
2005
Suggested citation
Savitz DA, Dole N, Herring AH, Kaczor D, Murphy J, Siega-Riz AM, Thorp JM Jr, MacDonald TL. Should spontaneous and medically indicated preterm births be separated for studying aetiology?. Pediatr Perinat Epidemiol. 2005; 19(2): 97-105.
DOI
10.1111/j.1365-3016.2005.00637.x
PMID
15787884