Is rising obesity causing a secular (age-independent) decline in testosterone among American men?

The testosterone of men in industrial societies peaks in their twenties and tends to decline with increasing age. Apart from this individual-level decline, there have been reports of a secular (age-independent population-level) decline in testosterone among American and Scandinavian men during the p...

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Bibliographic Details
Main Authors: Allan Mazur, Ronny Westerman, Ulrich Mueller
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2013-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3797769?pdf=render