Please refer to this study by its ClinicalTrials.gov identifier: NCT00332761
| Pfizer Investigational Site |
| Little Rock, Arkansas, United States, 72204 |
| Pfizer Investigational Site |
| Jonesboro, Arkansas, United States, 72401 |
| Pfizer Investigational Site |
| Tustin, California, United States, 92780 |
| Pfizer Investigational Site |
| Long Beach, California, United States, 90806 |
| Pfizer Investigational Site |
| Garden Grove, California, United States, 92843 |
| Pfizer Investigational Site |
| Aventura, Florida, United States, 33180 |
| Pfizer Investigational Site |
| Miami, Florida, United States, 33137 |
| Pfizer Investigational Site |
| Ft. Lauderdale, Florida, United States, 33308 |
| Pfizer Investigational Site |
| Pembroke Pines, Florida, United States, 33027 |
| Pfizer Investigational Site |
| Decatur, Georgia, United States, 30033 |
| Pfizer Investigational Site |
| Atlanta, Georgia, United States, 30309 |
| Pfizer Investigational Site |
| Bossier City, Louisiana, United States, 71111 |
| Pfizer Investigational Site |
| Livonia, Michigan, United States, 48152 |
| Pfizer Investigational Site |
| Fair Haven, Michigan, United States, 48023 |
| Pfizer Investigational Site |
| Jackson, Mississippi, United States, 39201 |
| Pfizer Investigational Site |
| Jackson, Mississippi, United States, 39202 |
| Pfizer Investigational Site |
| Excelsior Springs, Missouri, United States, 64024 |
| Pfizer Investigational Site |
| Berlin, New Jersey, United States, 08009 |
| Pfizer Investigational Site |
| Elizabeth, New Jersey, United States, 07202 |
| Pfizer Investigational Site |
| South Bound Brook, New Jersey, United States, 08880 |
| Pfizer Investigational Site |
| Princeton, New Jersey, United States, 08540 |
| Pfizer Investigational Site |
| Binghamton, New York, United States, 13901 |
| Pfizer Investigational Site |
| Monroe, North Carolina, United States, 28112 |
| Pfizer Investigational Site |
| Winston-Salem, North Carolina, United States, 27103 |
| Pfizer Investigational Site |
| Dayton, Ohio, United States, 45406-5144 |
| Pfizer Investigational Site |
| Cincinnati, Ohio, United States, 45236 |
| Pfizer Investigational Site |
| Eugene, Oregon, United States, 97404 |
| Pfizer Investigational Site |
| Bensalem, Pennsylvania, United States, 19020 |
| Pfizer Investigational Site |
| Kingsport, Tennessee, United States, 37660 |
| Pfizer Investigational Site |
| Beaumont, Texas, United States, 77702 |
| Pfizer Investigational Site |
| Houston, Texas, United States, 77030 |
| Pfizer Investigational Site |
| Temple, Texas, United States, 76502 |
| Pfizer Investigational Site |
| Colleyville, Texas, United States, 76034 |
| Pfizer Investigational Site |
| NORFOLK, Virginia, United States, 23510 |