Aksnes, J., Rollag, H., Schmidt, H., Aaberg, T., Norin, K.E., Midtvedt, T., Nordstrand, K. and Froysaker, T. 1994. An experimental model for the study of long-term parenteral nutrition in pig. Morbidity, microbiological and biochemical findings. Scandinavian Journal of Laboratory Animal Science. 21, 2 (Dec. 1994). DOI:https://doi.org/10.23675/sjlas.v21i2.746.