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Science  02 Oct 1998:
Vol. 282, Issue 5386, pp. 47
DOI: 10.1126/science.282.5386.47f

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vol. 282 no. 5386 47

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    Author Information

    1. Paul D. Polly
    1. Department of Anatomy, St. Bartholomew's, and Royal London School of Medicine and Dentistry, Queen Mary and Westfield College, London E1 4NS, United Kingdom, and Department of Palaeontology, Natural History Museum, London
    1. John Alroy
    1. Department of Paleobiology, Smithsonian Institution, Washington, DC 20560-0121, USA

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