1. Department of Internal Medicine Southern California Permanente Medical Group West Los Angeles California USA
2. Department of Clinical Science Kaiser Permanente—Bernard J Tyson School of Medicine Pasadena California USA
3. Department of Family Medicine Southern California Permanente Medical Group Panorama City California USA
4. Department of Health Systems Research Kaiser Permanente—Bernard J Tyson School of Medicine Pasadena California USA
5. Drug Use Management Kaiser Permanente Southern California Downey California USA
6. Department of Research and Evaluation Southern California Permanente Medical Group Pasadena California USA
7. Department of Quality and Clinical Analysis Southern California Permanente Medical Group Pasadena California USA