Topical dexpanthenol does not affect fecal short chain fatty acid levels or colonic coenzyme a levels in patients with active ulcerative colitis: E.V. Loftus, W.J. Tremaine, R.A. Nelson∗, J.D. Shoemaker∗∗, W.J. Sandborn, S.F. Phillips, K.P. Batts. Mayo Clinic, Rochester, MN; ∗University of Illinois-Urbana-Champaign, Urbana, IL; ∗∗St. Louis University, St. Louis, MO