1. Critical Update of the 2010 Endocrine Society Clinical Practice Guidelines for Male Hypogonadism 
Allen D. Seftel, MD, Martin Kathrins, MD, Craig Niederberger, MD 
Mayo Clinic Proceedings 
Volume 90, Issue 8, Pages (August 2015)
DOI: /j.mayocp
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2. Figure
Diagram of the phases of trial selection for the systematic analysis.
Mayo Clinic Proceedings  , DOI: ( /j.mayocp )
Copyright © 2015 Mayo Foundation for Medical Education and Research Terms and Conditions