Summary
The irregular branching pattern of the bronchial tree in multiple mammalian species is consistent with a process of morphogenetic self-similarity described by Fibonacci scaling.
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Goldberger, A.L., West, B.J., Dresselhaus, T. et al. Bronchial asymmetry and Fibonacci scaling. Experientia 41, 1537–1538 (1985). https://doi.org/10.1007/BF01964794
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DOI: https://doi.org/10.1007/BF01964794