3 research outputs found
Sensitivity to atypical mycobacterial antigens in patients with Crohn's disease
Twenty-two patients with Crohn's disease were investigated for the presence of delayed cutaneous reactions and precipitating antibodies to atypical mycobacterial antigens of Runyon's Groups I, II and III as well as standard PPD. The results obtained, when compared to the control groups, do not show an increased incidence of sensitivity to such antigens in patients with Crohn's disease. However, their potential relevance to the pathogenesis of this disorder remains to be determined.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/44374/1/10620_2005_Article_BF02236026.pd