Original language | English |
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Journal | Epidemiology |
Issue number | 10 |
Pages (from-to) | 467 |
ISSN | 1044-3983 |
Publication status | Published - 1999 |
Letter to the editor: Adjustment for age at first birth in etiologic studies of breast cancer involving exposures that may affect age at first birth.
Mads Melbye, J. Wohlfahrt, Per Kragh Andersen