Hypogonadism

• Alabama Clinical Therapeutics LLC — Birmingham, Alabama, United States
• Medical Affiliated Research Center, Inc. — Huntsville, Alabama, United States
• Coastal Clinical Research — Mobile, Alabama, United States
• Quality of Life Medical Research Center — Tucson, Arizona, United States

Not specified

• Alabama Clinical Therapeutics, LLC — Birmingham, Alabama, United States
• Alabama Internal Medicine, PC — Birmingham, Alabama, United States
• Medical Affliated Research Center, Inc. — Huntsville, Alabama, United States
• Precision Trials/Valley Urologic Associates — Glendale, Arizona, United States

• The Hospital for Sick Children — Toronto, Ontario, Canada

• Investigational site — Anniston, Alabama, United States
• Investigational site — Huntsville, Alabama, United States
• Investigational site — Newport Beach, California, United States
• Investigational site — Denver, Colorado, United States

• Medical Affiliated Research Cente — Huntsville, Alabama, United States
• California Professional Research — Newport Beach, California, United States
• San Diego Sexual Medicine — San Diego, California, United States
• Connecticut Clinical Research — Middlebury, Connecticut, United States

• Medical Affiliated Research Center — Huntsville, Alabama, United States
• California Professional Research — Newport Beach, California, United States
• San Diego Sexual Medicine — San Diego, California, United States
• Connecticut Clinical Research — Middlebury, Connecticut, United States

• Centre Hospitalier Universitaire Vaudois (CHUV) — Lausanne, Canton of Vaud, Switzerland

• AccuMed Research Associates — Garden City, New York, United States

• Vanderbilt University — Nashville, Tennessee, United States