Mortality following development of breast cancer while using oestrogen or oestrogen plus progestin: a computer record-linkage study.

Autor: Chen, W.1 Wansu.Chen@kp.org, Petitti, D. B.1, Geiger, A. M.1
Zdroj: British Journal of Cancer. 8/22/2005, Vol. 93 Issue 4, p392-398. 7p.
Databáze: Academic Search Ultimate