http://journals.sagepub.com/doi/full/10.1177/1074248417691136
Latest Study-
http://www.lifeextension.com/Newsletter/2017/3/Long-term-study-finds-improved-cardiometabolic-function-in-men-treated-with-testosterone/Page-01?utm_source=eNewsletter&utm_medium=email&utm_content=Header&utm_campaign=EZXX00E
SEMPER FI