Study finds 1st 'hormonal' evidence of menopause in wild chimps : vimarsana.com

A team of researchers have for the first time gathered 'hormonal' evidence that female wild chimpanzees experience menopause and post-reproductive survival.Previously, the traits had only been found among mammals in a few species of toothed ...

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New York , United States , Tobias Deschner , Brian Wood , Melissa Emery Thompson , Uganda Kibale National Park , Kibale National Park , Melissa Emery ,