Skin Diseases, Eczematous

• Medical University of Vienna; University Clinic of Dermatology; Division of Special and Environmental Dermatology — Vienna, State of Vienna, Austria

• University of Miami Skin Research — Miami, Florida, United States
• Minnesota Clinical Study Center — Fridley, Minnesota, United States
• Mount Sinai School of Medicine — New York, United States
• Helendale Dermatology & Medical Spa, LLP — Rochester, New York, United States

• Nacka hudmottagning — Nacka, Sweden
• Nacka närsjukhus — Nacka, Sweden
• Sophiahemmet — Stockholm, Sweden
• Hudkliniken, Danderyds sjukhus — Stockholm, Sweden

• PROINNOVERA GmbH — Münster, Germany

• University of Jena, Institute of Nutrition, Department of Nutritional Physiology — Jena, Thuringia, Germany

• Wilhelmina Children's Hospital (UMCU) — Utrecht, Netherlands

• UMDNJ Psoriasis Center of Excellence — New Brunswick, New Jersey, United States

• University of Bern, Department of Dermatology — Bern, Switzerland

Not specified

• Dermatology Specialists, LLC — Louisville, Kentucky, United States