Spichiger, A. C., Allenspach, K., Ontsouka, E., Gaschen, F., Morel, C., Blum, J. W., & Sauter, S. N. Abundance of mRNA of growth hormone receptor and insulin-like growth factors-1 and-2 in duodenal and colonic biopsies of dogs with chronic enteropathies. https://doi.org/10.1111/j.1439-0442.2005.00770.x