Abstract
To determine whether the previously observed 25% reduction in breast cancer mortality in Copenhagen following the introduction of mammography screening was indeed due to screening, by using an additional screening region and five years additional follow-up.
| Originalsprog | Engelsk |
|---|---|
| Tidsskrift | B M J |
| Vol/bind | 340 |
| Sider (fra-til) | c1241 |
| ISSN | 0959-8146 |
| Status | Udgivet - 1 jan. 2010 |