PT - JOURNAL ARTICLE AU - P K LUND TI - The alpha-smooth muscle actin promoter: a useful tool to analyse autocrine and paracrine roles of mesenchymal cells in normal and diseased bowel AID - 10.1136/gut.42.3.320 DP - 1998 Mar 01 TA - Gut PG - 320--322 VI - 42 IP - 3 4099 - http://gut.bmj.com/content/42/3/320.short 4100 - http://gut.bmj.com/content/42/3/320.full SO - Gut1998 Mar 01; 42