PT  - JOURNAL ARTICLE
ED  - ,
TI  - Long term oestrogen plus progestin increased venous thromboembolism and biliary tract surgery in postmenopausal women
AID  - 10.1136/ebm.8.1.13
DP  - 2003 Jan 01
TA  - Evidence Based Medicine
PG  - 13--13
VI  - 8
IP  - 1
4099  - http://ebm.bmj.com/content/8/1/13.short
4100  - http://ebm.bmj.com/content/8/1/13.full
SO  - Evid Based Med2003 Jan 01; 8