| Pfizer Investigational Site |
| Anniston, Alabama, United States, 36207 |
| Pfizer Investigational Site |
| Birmingham, Alabama, United States, 35235 |
| Pfizer Investigational Site |
| Mission Viejo, California, United States, 92691 |
| Pfizer Investigational Site |
| Denver, Colorado, United States, 80209 |
| Pfizer Investigational Site |
| New Britain, Connecticut, United States, 06050 |
| Pfizer Investigational Site |
| Waterbury, Connecticut, United States, 06708 |
| Pfizer Investigational Site |
| Tampa, Florida, United States, 33609 |
| Pfizer Investigational Site |
| Winter Haven, Florida, United States, 33880 |
| Pfizer Investigational Site |
| Louisville, Kentucky, United States, 40213 |
| Pfizer Investigational Site |
| Lexington, Kentucky, United States, 40503 |
| Pfizer Investigational Site |
| N. Dartmouth, Massachusetts, United States, 02747 |
| Pfizer Investigational Site |
| Tupelo, Mississippi, United States, 38801 |
| Pfizer Investigational Site |
| Jackson, Mississippi, United States, 39202 |
| Pfizer Investigational Site |
| Marionville, Missouri, United States, 65705 |
| Pfizer Investigational Site |
| Springfield, Missouri, United States, 65807 |
| Pfizer Investigational Site |
| Hamilton, New Jersey, United States, 08690 |
| Pfizer Investigational Site |
| Hamilton, New Jersey, United States, 08690 |
| Pfizer Investigational Site |
| Elizabeth, New Jersey, United States, 07207 |
| Pfizer Investigational Site |
| New York, New York, United States, 10024 |
| Pfizer Investigational Site |
| Buffalo, New York, United States, 14209 |
| Pfizer Investigational Site |
| New York, New York, United States, 10021 |
| Pfizer Investigational Site |
| Cranston, Rhode Island, United States, 02920 |
| Pfizer Investigational Site |
| Cumberland, Rhode Island, United States, 02864 |
| Pfizer Investigational Site |
| Myrtle Beach, South Carolina, United States, 29572 |
| Pfizer Investigational Site |
| Bartlett, Tennessee, United States, 38133 |
| Pfizer Investigational Site |
| Dallas, Texas, United States, 75230 |
| Pfizer Investigational Site |
| Dallas, Texas, United States, 75246 |
| Pfizer Investigational Site |
| Dallas, Texas, United States, 75390-8858 |
| Pfizer Investigational Site |
| Houstan, Texas, United States, 77079 |
| Pfizer Investigational Site |
| Houston, Texas, United States, 77081 |
| Pfizer Investigational Site |
| Beaumont, Texas, United States, 77701 |
| Pfizer Investigational Site |
| Beaumont, Texas, United States, 77706 |
| Pfizer Investigational Site |
| Milwaukee, Wisconsin, United States, 53209 |
| Pfizer Investigational Site |
| Ceske Budejovice, Czech Republic, 370 87 |
| Pfizer Investigational Site |
| Brno, Czech Republic, 636 00 |
| Pfizer Investigational Site |
| Ostrava, Czech Republic, 702 00 |
| Pfizer Investigational Site |
| Zlin, 760 01, Czech Republic |
| Pfizer Investigational Site |
| Lahti, Finland, 15110 |
| Pfizer Investigational Site |
| Helsinki, Finland, 00290 |
| Pfizer Investigational Site |
| Kokkola, Finland, 67100 |
| Pfizer Investigational Site |
| Lohja, Finland, 08200 |
| Pfizer Investigational Site |
| Almere, Netherlands, 1311 RL |
| Pfizer Investigational Site |
| Amsterdam, Netherlands, 1105 AZ |
| Pfizer Investigational Site |
| Venlo, Netherlands, 5912 BL |
| Pfizer Investigational Site |
| Cape Town, South Africa, 7130 |
| Pfizer Investigational Site |
| Worcester, Cape Town, South Africa, 6850 |
| Pfizer Investigational Site |
| Bloemfontein, Free State, South Africa, 9301 |
| Pfizer Investigational Site |
| Ennerdale, Gauteng, South Africa, 1820 |
| Pfizer Investigational Site |
| Tshwane, Gauteng, South Africa, 0204 |
| Pfizer Investigational Site |
| Stanger, Kwa- Zulu Natal, South Africa, 4450 |
| Pfizer Investigational Site |
| Durban, KwaZulu Natal, South Africa, 4000 |
| Pfizer Investigational Site |
| BARCELONA, Spain, 08035 |
| Pfizer Investigational Site |
| MADRID, Spain, 28040 |
| Pfizer Investigational Site |
| PONTEVEDRA, Spain, 36071 |
| Pfizer Investigational Site |
| VALENCIA, Spain, 46014 |
| Pfizer Investigational Site |
| L'HOSPITALET DE LLOBREGAT, BARCELONA, Spain, 08907 |
| Pfizer Investigational Site |
| SANTIAGO DE COMPOSTELA, LA CORUÑA, Spain, 15706 |