Site Reference ID/Investigator# 27436, Graz, Austria
Site Reference ID/Investigator# 27440, Vienna, Austria
Site Reference ID/Investigator# 27435, Feldkirch, Austria
Site Reference ID/Investigator# 27525, Dubrovnik, Croatia
Site Reference ID/Investigator# 27531, Imotski, Croatia
Site Reference ID/Investigator# 6175, Karlovac, Croatia
Site Reference ID/Investigator # 32365, Linz, Austria
Site Reference ID/Investigator # 32368, Bludenz, Austria
Site Reference ID/Investigator # 32367, Gloggnitz, Austria
Site Ref # / Investigator 52972, Aachen, Germany
Site Reference ID/Investigator# 27629, Berlin, Germany
Site Reference ID/Investigator# 27562, Berlin, Germany
Site Reference ID/Investigator# 27886, Guadalajara, Jal., Mexico
Site Reference ID/Investigator# 27887, Guadalajara, Jal., Mexico
Site Reference ID/Investigator# 27885, Mexico City,, Mexico
Site Reference ID/Investigator# 31203, Bruxelles, Belgium
Site Reference ID/Investigator# 31236, Bruxelles, Belgium
Site Reference ID/Investigator# 31200, Bruxelles, Belgium
Site Reference ID/Investigator# 32057, Chania, Greece
Site Reference ID/Investigator# 32055, Athens, Greece
Site Reference ID/Investigator# 32056, Chalkida, Greece
Site Reference ID/Investigator# 29681, Sofia, Bulgaria
Site Reference ID/Investigator# 29079, Sofia, Bulgaria
Site Reference ID/Investigator# 29484, Stara Zagora, Bulgaria
Site Reference ID/Investigator# 33157, Westmount, Quebec, Canada
Site Reference ID/Investigator# 32177, Victoria, British Columbia, Canada
Site Reference ID/Investigator# 30945, Mississauga, Ontario, Canada