No abstract available
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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DNA Mutational Analysis
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Ethnicity / genetics
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Genetic Heterogeneity*
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Humans
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Mutation*
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Pedigree
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Phenylalanine Hydroxylase / deficiency*
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Phenylalanine Hydroxylase / genetics*
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Phenylketonurias / ethnology
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Phenylketonurias / genetics*
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United States / ethnology
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White People / genetics
Substances
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Phenylalanine Hydroxylase