Maternal folic acid use during pregnancy, methylenetetrahydrofolate reductase gene polymorphism, and child's lung function and asthma
2017 ◽
Vol 48
(2)
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pp. 175-185
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2019 ◽
Vol 8
(6)
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pp. 678-685
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2012 ◽
Vol 32
(1)
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pp. 111-123
2004 ◽
pp. 1-6
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2007 ◽
Vol 52
(11)
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pp. 881-890
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1999 ◽
Vol 68
(3)
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pp. 375-378
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2005 ◽
Vol 50
(6)
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pp. 267-275
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