Maternal caffeine intake during pregnanc
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Sarah A. Collier; Marilyn L. Browne; Sonja A. Rasmussen; Margaret A. Honein
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Article
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2009
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John Wiley and Sons
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English
⚖ 97 KB
## Abstract **BACKGROUND:** Moderate caffeine intake during pregnancy is common, but little is known about its potential association with birth defects. **METHODS:** The National Birth Defects Prevention Study is a population‐based, case‐control study of major birth defects, excluding infants with