@inbook{1174515468, author={Frances J. Hayes}, editor={Bhasin, Shalender and O’Leary, Michael P. and Basaria, Shehzad S.}, title={Diagnosis and Treatment of Androgen Deficiency Syndromes in Men}, booktitle={Essentials of Men’s Health}, publisher={McGraw Hill}, address={New York, NY}, year={2021}, url={accessmedicine.mhmedical.com/content.aspx?aid=1174515468} }