NIH 2003 N01 HD |
Phase II Study to Compare CDB-2914 and Levonorgestrel-275993303 / New England Medical Center |
|
NIH 2002 N01 HD |
Phase II Study to Compare CDB-2914 and Levonorgestrel-275993303 / New England Medical Center |
|
NIH 1999 N01 HD |
Phase II Study to Compare CDB-2914 and Levonorgestrel Kennison, Robert F. / Tufts University |
|