Site 133, Fountain Valley, California, United States
Site 182, Los Angeles, California, United States
Site 145, Hialeah, Florida, United States
Site 04, Potsdam, Germany
Site 13, Bad Bentheim, Germany
Site 05, Buxtehude, Germany
International Dermatology Inc., Miami, Florida, United States
Center for Dermatology Clinical Research Inc., Fremont, California, United States
Dr. Seemal, Plano, Texas, United States
Celerion, Lincoln, Nebraska, United States
Scientific Centre of Urology named after B.U Dzharbusynov 2, Basenov street,, Almaty, Kazakhstan
Investigator Site 18, Santa Ana, California, United States
Investigator Site 16, Boca Raton, Florida, United States
Investigator Site 11, San Antonio, Texas, United States
Site 1, Fargo, North Dakota, United States