Claudin-2 Expression Levels in Ulcerative Colitis: Development and Validation of an In-Situ Hybridisation Assay for Therapeutic Studies. oleh Kevin Randall, Neil Henderson, Jaimini Reens, Sonia Eckersley, Ann-Christin Nyström, Marie C South, Clare A Balendran, Gerhard Böttcher, Glen Hughes, Sally A Price