The effect of increasing levels of insoluble dietary fibre on the establishment and persistence of Oesophagostomum dentatum in pigsS. Petkevičius, P. Nansen, K.E. Bach Knudsen and F. SkjøthParasite, 6 1 (1999) 17-26DOI: https://doi.org/10.1051/parasite/1999061017