Rosacea

• Northwestern University Feinberg School of Medicine, Department of Dermatology — Chicago, Illinois, United States

• Johns Hopkins Dermatology Department — Baltimore, Maryland, United States

• Dermatology Consultants — High Point, North Carolina, United States

• J&S Studies — College Station, Texas, United States

Not specified

Not specified

• UCSD Division of Dermatology — San Diego, California, United States

• Klinik für Dermatologie, Venerologie und Allergologie — Berlin, Germany
• Universitätsklinikum Düsseldorf — Düsseldorf, Germany
• Klinikum der Johann Wolfgang Goethe-Universität — Frankfurt am Main, Germany
• Universitätsklinikum Münster, Klinik für Hautkrankheiten — Münster, Germany

• Dermatology Specialists — Louisville, Kentucky, United States

• Windsor Clinical Research, Inc. — Windsor, Ontario, Canada
• Clinique Médicale Dr Isabelle Delorme — Drummondville, Quebec, Canada
• Innovaderm Research, Inc — Montreal, Quebec, Canada