Depressive Disorder, Major

• Hospital de la Santa Creu i Sant Pau — Barcelona, Catalonia, Spain

Not specified

• Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, University Hospital Munich, Munich, Germany — Munich, Bavaria, Germany

• Praxis Research Site — Lafayette, California, United States
• Praxis Research Site — Lemon Grove, California, United States
• Praxis Research Site — Oceanside, California, United States
• Praxis Research Site — Redlands, California, United States

• Marienthali Kliinik — Tallinn, Estonia
• Cabinet du Docteur Karim Boutayeb — Viersat, France
• Centre de Recherche-Hopital Geriatrique de Charpennes — Villeurbanne, France
• Azienda Ospedaliera Spedali Civili di Brescia-Universita degli Studi Di Brescia — Brescia, Province Of Brescia, Italy

• CERES Heilmittel AG — Kesswil, Thurgau, Switzerland

• Praxis Research Site — Phoenix, Arizona, United States
• Praxis Research Site — Garden Grove, California, United States
• Praxis Research Site — Lafayette, California, United States
• Praxis Research Site — Lemon Grove, California, United States

• Internetpsykiatrienheten (Internet Psychiatry Clinic) Psykiatri Sydväst, SLSO — Stockholm, Sweden

• Clinical Research Site — Little Rock, Arkansas, United States
• Clinical Research Site — Redlands, California, United States
• Clinical Research Site — Sherman Oaks, California, United States
• Clinical Research Site — Upland, California, United States

• Virginia Tech Carilion Research Institute — Roanoke, Virginia, United States