PT - JOURNAL ARTICLE ED - BMJ Publishing Group Ltd TI - Oestrogen plus progestogen increased risk of breast cancer in postmenopausal women AID - 10.1136/ebm.8.6.172 DP - 2003 Nov 01 TA - Evidence Based Medicine PG - 172--172 VI - 8 IP - 6 4099 - http://ebm.bmj.com/content/8/6/172.short 4100 - http://ebm.bmj.com/content/8/6/172.full SO - Evid Based Med2003 Nov 01; 8