(Q44746807)
Statements
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Cigarette smoking during pregnancy in rural Nepal. Risk factors and effects of beta-carotene and vitamin A supplementation (English)
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Christian P
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West KP Jr
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Katz J
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Kimbrough-Pradhan E
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LeClerq SC
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Khatry SK
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Shrestha SR
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1 February 2004
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58
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2
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204-211
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Identifiers
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