PT - JOURNAL ARTICLE AU - F BALKWILL TI - TNF biosynthesis in gut associated immunopathologies AID - 10.1136/gut.45.4.483 DP - 1999 Oct 01 TA - Gut PG - 483--483 VI - 45 IP - 4 4099 - http://gut.bmj.com/content/45/4/483.short 4100 - http://gut.bmj.com/content/45/4/483.full SO - Gut1999 Oct 01; 45