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Matt
Matt
1 year ago

Excellent analysis, thorough and scientific. I found it very informative.

bruce
bruce
1 year ago

incredible article. keep up the good work.

larry cooper
larry cooper
5 years ago

I noticed that men that had Testosterone levels in the 95th percentile had a sharper decline of testosterone around the age of 55. More than the others who had lower levels prior to that age. Why did those men decline so much compared to the other groups?

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