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Journal
Arch Gynecol Obstet
Volume
285
Issue
4
Pages
959-66
Publication year
2012
Suggested citation
Torloni MR, Fortunato SJ, Betrán AP, Williams S, Brou L, Drobek CO, Merialdi M, Menon R. Ethnic disparity in spontaneous preterm birth and maternal pre-pregnancy body mass index. Arch Gynecol Obstet. 2012; 285(4): 959-66.
DOI
10.1007/s00404-011-2102-8
PMID
22006583