Acne Vulgaris

• Insight Research — Quatre Bornes, Mauritius
• Dermscan Poland Sp. z o. o. — Gdansk, Poland

• Studio Dermatologia i Kosmetyka — Malbork, Poland

• Buenos Aires — Caba, Argentina
• EuroDerma Clinic — Sofia, Bulgaria
• DermaMedEst — Prague, Czechia
• Charite Universitatsklinikum — Berlin, Germany

• Thomas J. Stephens and Associates — Carrollton, Texas, United States

• Stephens and Associates — Dallas, Texas, United States

• Wake Forest School of Medicine — Winston-Salem, North Carolina, United States

• Therapeutics Clinical Research — San Diego, California, United States
• Henry Ford Medical Center-Dept. of Dermatology — Detroit, Michigan, United States
• Minnesota Clinical Study Center — Fridley, Minnesota, United States
• State University of New York Downstate Medical Center-Dept. of Dermatology — Brooklyn, New York, United States

• Mount Sinai West — New York, United States

• Study Center — Coral Gables, Florida, United States
• Study Center — Las Vegas, Nevada, United States

Not specified