(Q45247138)
Statements
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Global variation in the prevalence and severity of asthma symptoms: phase three of the International Study of Asthma and Allergies in Childhood (ISAAC). (English)
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J Crane
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S Foliaki
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C K W Lai
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J Shah
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S Weiland
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International Study of Asthma and Allergies in Childhood Phase Three Study Group
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22 February 2009
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64
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6
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476-483
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Identifiers
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