Dabbs et al. (30) studied 4,462 military veterans in the United States (age range 32–44 years) and found an annual peak for testosterone in autumn.

Authors

• Person: Not available Organization: Frontiers
  Seasonal Changes of Serum Gonadotropins and Testosterone in ...

Sources

• Seasonal Changes of Serum Gonadotropins and Testosterone in ... www.frontiersin.org Frontiers via serper

Referenced by nodes (2)

• testosterone concept
• U.S. location