Referências Bibliográficas Travison, T. G., et al. (2007) A population-level decline in serum testosterone levels in American men. The Journal of Clinical Endocrinology & Metabolism, 92(1), 196–202. https://doi.org/10.1210/jc.2006-1375 Zitzmann, M. (2009) Testosterone and the brain. European Journal of Endocrinology, 160(6), 753–762. https://doi.org/10.1530/EJE-08-0895 Tenover, J. S. (1997) Effects of testosterone supplementation in the aging male…. Read more »
