PICS

• University of Alabama at Birmingham — Birmingham, Alabama, United States
• University of Kentucky — Lexington, Kentucky, United States
• Duke University Health System — Durham, North Carolina, United States
• The Ohio State University Wexner Medical Center — Columbus, Ohio, United States

• Medical University of South Carolina — Charleston, South Carolina, United States

• Medical University of Vienna — Vienna, State of Vienna, Austria
• Universitätsklinikum Augsburg — Augsburg, Bavaria, Germany
• Universitätsklinikum Würzburg — Würzburg, Bavaria, Germany
• Charité - Universitätsmedizin Berlin — Berlin, State of Berlin, Germany

• National Taiwan University Hospital — Taipei, Taiwan

• Universidad de Barcelona — Barcelona, Spain

• Mayo Clinic in Rochester — Rochester, Minnesota, United States

• Institute of Social Medicine and Health Systems Research — Magdeburg, Germany
• Department for Epidemiology and Preventive Medicine — Regensburg, Germany
• University Hospital — Regensburg, Germany

Not specified

• University of Kentucky — Lexington, Kentucky, United States

• Hospital Sao Domingos — São Luís, Maranhão, Brazil