PT  - JOURNAL ARTICLE
AU  - Heymann, Tim
TI  - Cost benefit of out of hours endoscopy: the options
AID  - 10.1136/gut.2010.227629
DP  - 2011 Feb 01
TA  - Gut
PG  - 282--282
VI  - 60
IP  - 2
4099  - http://gut.bmj.com/content/60/2/282.1.short
4100  - http://gut.bmj.com/content/60/2/282.1.full
SO  - Gut2011 Feb 01; 60