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A comment on Testosterone levels show steady decrease among young US men. Parent comment

Re:Testosterone levels show steady decrease among young US men by throwaway5752 on Thursday January 14, 2021 @02:24PM (#25781008)
Diminishing role of strength and aggression as a factor in reproductive success?
[ Parent | on HN ]
Re:Testosterone levels show steady decrease among young US men by trianglem on Thursday January 14, 2021 @02:28PM (#25781078)
Definitely not a worldwide phenomenon.
[ Parent | on HN ]