PT  - JOURNAL ARTICLE
ED  - ,
TI  - Endoscopy and oesophagus
AID  - 10.1136/gut.39.Suppl_1.A26
DP  - 1996 Jan 01
TA  - Gut
PG  - A26--A29
VI  - 39
IP  - Suppl 1
4099  - http://gut.bmj.com/content/39/Suppl_1/A26.short
4100  - http://gut.bmj.com/content/39/Suppl_1/A26.full
SO  - Gut1996 Jan 01; 39