1. FHI 360; Research Utilization; 359 Blackwell St, Suite 200 Durham North Carolina USA 27701
2. The University of Auckland; Liggins Institute; 85 Park Road Grafton Auckland New Zealand 1023
3. Oregon Health and Science University; Departments of Obstetrics and Gynecology, Medical Informatics and Clinical Epidemiology, Public Health & Preventive Medicine, and Emergency Medicine; 3181 SW Sam Jackson Park Road, Mailcode L458 Portland Oregon USA 97239-3098
4. FHI 360; Biostatistics; 359 Blackwell St, Suite 200 Durham North Carolina USA 27701
5. FHI 360; Behavioral Epidemiological Clinical Sciences; 359 Blackwell St, Suite 200 Durham North Carolina USA 27701
6. Project Data Sphere, LLC; Cary North Carolina USA
7. The Ohio State University; Division of Epidemiology; Columbus Ohio USA