1. Barbara & Corbin J. Robertson Jr. Chair in Psychiatry, Menninger Department of Psychiatry, Division of Community Psychiatry, Family & Community Medicine, Baylor College of Medicine, Houston, TX 77030, USA
2. Chief of Psychiatry, Ben Taub Hospital/Harris Health System, Houston, TX 77030, USA
3. Menninger Department of Psychiatry & Behavioral Sciences, Baylor College of Medicine, Houston, TX 77030, USA