(Q33736034)
Statements
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Cohort profile: The promotion of breastfeeding intervention trial (PROBIT). (English)
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Emily Oken
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Michael S Kramer
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Rita Patel
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Natalia Bogdanovich
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Lidia Matush
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Zinaida Sevkovskaya
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Ellen D Hodnett
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Konstantin Vilchuck
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7 March 2013
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43
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679-690
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Identifiers
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