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Journal
N Engl J Med
Volume
356
Issue
14
Pages
1423-31
Publication year
2007
Suggested citation
Fawzi WW, Msamanga GI, Urassa W, Hertzmark E, Petraro P, Willett WC, Spiegelman D. Vitamins and perinatal outcomes among HIV-negative women in Tanzania. N Engl J Med. 2007; 356(14): 1423-31.