Cite
MLA Citation
W Kruis et al.. “Maintaining remission of ulcerative colitis with the probiotic Escherichia coli Nissle 1917 is as effective as with standard mesalazine.” Gut, vol. 53, no. 11, 2004, pp. 1617–1623. http://access.bl.uk/ark:/81055/vdc_100137781980.0x00004a