PT  - JOURNAL ARTICLE
AU  - Johannes Blom
TI  - Once-only flexible sigmoidoscopy screening for adults aged 55–64 years old reduces the incidence of colorectal cancer and colorectal cancer deaths
AID  - 10.1136/ebm1104
DP  - 2010 Oct 01
TA  - Evidence Based Medicine
PG  - 155--156
VI  - 15
IP  - 5
4099  - http://ebm.bmj.com/content/15/5/155.short
4100  - http://ebm.bmj.com/content/15/5/155.full
SO  - Evid Based Med2010 Oct 01; 15