No abstract available
MeSH terms
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Animals
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Body Patterning*
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Cell Proliferation
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Chick Embryo
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Extremities / embryology*
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Fibroblast Growth Factors / metabolism
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Fingers / embryology
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Hedgehog Proteins / metabolism*
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Humans
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Limb Buds / cytology
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Limb Buds / embryology*
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Mesoderm / cytology
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Mesoderm / embryology
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Mice
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Morphogenesis
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Signal Transduction
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Toes / embryology
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Wings, Animal / cytology
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Wings, Animal / embryology*
Substances
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Hedgehog Proteins
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Shh protein, mouse
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Fibroblast Growth Factors