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Secrets of Geese in Flight May Hold the Key to Human Stamina http://www.birmingham.ac.uk/news-archive/2009/secrets-of-geese-in-flight-may-hold-the-key-to-human-stamina
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Secrets of Geese in Flight May Hold the Key to Human Stamina http://www.birmingham.ac.uk/news-archive/2009/secrets-of-geese-in-flight-may-hold-the-key-to-human-stamina
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