Rudolph U, Finegold MJ, Rich SS, Harriman GR, Srinivasan Y, Brabet P, Bradley A, Birnbaumer L. Gi2 alpha protein deficiency: a model of inflammatory bowel disease. J Clin Immunol. 1995 Nov;15(6 Suppl):101S–105S. doi: 10.1007/bf01540899. PMID: 8613481.