[1
]
Section of Endocrinology, Diabetes and Nutrition, Boston University School of Medicine,
Boston Claude D. Pepper Older Americans Independence Center for Function Promoting
Therapies, Boston Medical Center, Massachusetts. SBhasin@partners.org.
[2
]
Section of Hematology/Oncology Sickle Cell Center, MC 712, University of Illinois
at Chicago.
[3
]
Section of Endocrinology, Diabetes and Nutrition, Boston University School of Medicine,
Boston Claude D. Pepper Older Americans Independence Center for Function Promoting
Therapies, Boston Medical Center, Massachusetts.
[4
]
Brigham and Women's Hospital, Department of Medicine, Section on Men's Health, Aging
and Metabolism, Boston, Massachusetts.