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 |
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Tidsskrift | B M J |
Vol/bind | 340 |
Sider (fra-til) | c1241 |
ISSN | 0959-8146 |
Status | Udgivet - 1 jan. 2010 |